Smart Parktronic For Cars LED Display Detector System
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:Autocatrbeaty
Type:Visible
Origin:CN(Origin)
MaterialType:ABS+PC
Certification:NONE
Sensordiameter:22MM
Screenlinelength:about5m
thelinelegth:about0.85m
Function1:parktronicsforcars
Function2:Parktronic
Function3:4parkingsensors
Function4:Parkingsensor
Function5:parktronicreverse
Function6:RearparkingsensorsWhat's In the Box1*product
New Digital Auto Car Truck Air Tire Pressure Gauge Tester
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:Elistooop
Origin:CN(Origin)
ExternalTestingCertification:ce
ItemHeight:23mm
ItemLength:143mm
MaterialType:plastic
Voltage:5V
ItemType:AlarmSystems & Security
ItemWeight:0.04kg
SpecialFeatures:Checkthetireregularly
ItemWidth:45mm
ModelName:0075What's In the Box1*product
For Toyota Lexus Car Accessories Parking Sensor Retainer
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:Malcayang
Type:Invisible
Origin:CN(Origin)
ModelName:89348-0602089348-3308089348-33060
OSDLanguage:Belarusian
OSDLanguage:Russian
OSDLanguage:English
OSDLanguage:RUSSIA
TalkRange:Standard
MaterialType:Standard
Categories:caraccessories
SensorType:UltrasonicSensor
Function:ParkingAssistWhat's In the Box1*product
Car Parktronic Automatic LED Parking Sensor With 4 Sensor
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:OUIO
Type:Visible
Certification:NONE
Origin:CN(Origin)
ModelName:PSK-01
OSDLanguage:Chinese(Simplified)
OSDLanguage:German
OSDLanguage:Russian
OSDLanguage:French
OSDLanguage:Korean
OSDLanguage:Japanese
OSDLanguage:Thai
OSDLanguage:Spanish
OSDLanguage:Italian
TalkRange:150cm
MaterialType:ABS+PC
DetectionDistance:0.3m~2.5m
AlarmDistance:0.3m~1.5m
WorkingFrequency:40KHz
WorkingVoltage:12VDC
CurrentConsumption:20ma-200ma
WorkingTemperature:-30°~70°
AlarmVolume:70~85dB
MaximumPower:2W
HoleSize:22~22.5mm
Feature1:ParkingSensorsForCars
Feature2:SensorsForCars
Feature3:Parktronic
Feature4:ParkingSensor
Feature5:RadarDetector
Feature6:SmartSystemForCar
Feature7:CarIntelligentSystem
Feature8:SupportDropshipping
Feature9:SupportWholesale
Feature10:FastShippingWhat's In the Box1*product
Koorinwoo Parktronic Dynamic Moving Mirror Car Parking
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:Koorinwoo
Type:Visible
Certification:CE
Origin:CN(Origin)
ModelName:KS600-M-18.5GJ
OSDLanguage:Thai
OSDLanguage:Greek
OSDLanguage:Arabic
OSDLanguage:Latvian
OSDLanguage:Hindi
OSDLanguage:Azeri
OSDLanguage:Spanish
OSDLanguage:Malay
OSDLanguage:HaitianCreole
OSDLanguage:UrduIndia
OSDLanguage:Booleantext(DutchSouthAfrica)
OSDLanguage:Icelandic
OSDLanguage:Italian
OSDLanguage:Japanese
OSDLanguage:Irish
OSDLanguage:Georgian
OSDLanguage:Belarusian
OSDLanguage:Chinese(Traditional)
OSDLanguage:Romanian
OSDLanguage:Bulgarian
OSDLanguage:Catalan
OSDLanguage:Hungarian
OSDLanguage:Albanian
OSDLanguage:Macedonian
OSDLanguage:Chinese(Simplified)
OSDLanguage:Vietnamese
OSDLanguage:Swedish
OSDLanguage:Korean
OSDLanguage:Ukrainian
OSDLanguage:Indonesia
OSDLanguage:Croatian
OSDLanguage:French
OSDLanguage:Spain'sBasque
OSDLanguage:Danish
OSDLanguage:German
OSDLanguage:Norwegian
OSDLanguage:Hebrew
OSDLanguage:Finnish
OSDLanguage:Turkish
OSDLanguage:Filipino
OSDLanguage:Armenian
OSDLanguage:Russian
OSDLanguage:Portuguese
OSDLanguage:Yiddish
OSDLanguage:Lithuanian
OSDLanguage:RUSSIA
OSDLanguage:Welsh
OSDLanguage:Galicia
OSDLanguage:Serbian
OSDLanguage:Polish
OSDLanguage:Slovak
OSDLanguage:Czech
OSDLanguage:Swahili
OSDLanguage:Dutch
OSDLanguage:English
OSDLanguage:Slovenian
OSDLanguage:Latin
OSDLanguage:Maltese
OSDLanguage:Persian
OSDLanguage:Estonian
TalkRange:0.3-2.6M
MaterialType:Metalcamera
Monitor:4.3inchDigital
HightResolution:800*480
Colors:Black/White/Red/Blue/Grey/Silver/Gold
Voltage:DC9-16V
CarMaker:Universalforallthecar
NightVision:8IRLights
Sizeofcamera:18.5MM
ImageSensors:HDCCD
ParkingLine:DynamicTrajectoryWhat's In the Box1*product
Car Parking Sensor Black Red Blue Silver Gold White Gray
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:SINOVCLE
Origin:CN(Origin)
Type:Invisible
Certification:CE
ModelName:sensor
OSDLanguage:English
TalkRange:2.5m(detectiondistance)
MaterialType:Plastic/Aluminum
RateVoltage:12V
OperationVoltageRange:9~16V
UltrasonicFrequency:40KHz
WorkingTemperature:-30~80℃
DisplayWorkingTemperature:-20~60℃
SensorColor:Black/Red/Blue/Gold/Grey/Silver/ChampagneGold/White
ParkingAssistanceType:ParkingSensorSystemWhat's In the Box1*product
2021 Car Radar V 7 Laser Speed Alarm Camera Detector 16 For
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:dabonda
Certification:CE
Origin:CN(Origin)
Type:Fixed & FlowVelocity
AlarmDistance:800m
OSDLanguage:English
OSDLanguage:RUSSIA
DetectionMode:GpsInfromationDetection
Style:Hiden
SpecialFeatures:MotionDetection
Interface:USB2.0What's In the Box1*product
Free Ship Support Russian English Speaker V7 Car Radar
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:ObdTool
Certification:CE
Origin:CN(Origin)
Type:FlowVelocity
AlarmDistance:200m
OSDLanguage:English
OSDLanguage:RUSSIA
OSDLanguage:Russian
DetectionMode:RadarSignalDetection
Style:Hiden
SpecialFeatures:MotionDetection
Interface:USB2.0
ItemName:CarRadarDetectorWhat's In the Box1*product
4 PCS Black Color Parking Aid Assist Sensor PDC Sensor For
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:YAOPEI
Type:Visible
Certification:CE
Origin:CN(Origin)
ModelName:39680-SHJ-A61
OSDLanguage:English
OSDLanguage:RUSSIA
TalkRange:PDCParkingSensor
MaterialType:HighQuality
OEM:39680-SHJ-A61
OtherPartNumber:39680SHJA61
Type:PDCParkingSensor
Warranty:Yes
Delivery:FastDelivery
Condition:New
Quality:HighQuality
Color:AsPicture
CarMaker:ForHondaWhat's In the Box1*product
DC 36V/48V to 12V 20A Converter Voltage DC Regulator Reducer Step Down Buck Transformer Converter Power with Fuse
Output voltage: 12V DC, input current: 20AThe shell is made of high-quality metal, which is waterproof, dustproof, shockproof and heat dissipation better than other materialsEquipped with the latest smart chip, it can effectively provide intelligent protection functions of overcurrent/overload/underload/short circuit/overheating.Wide range of uses: suitable for automobiles, golf carts, electricity, monitoring systems, taxi radios, car audio, LCD TVs, advertising screens, LED light bars, monitoring systems, motors, electronic systems, cable TV and DIY, etc.Material:Metal + plasticcolour:SilverPackage Contents:1 x ConverterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don't be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.22093. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! ! !Key Featuresgolf cart voltage reducer36v to 12v converter36 volt to 12 volt converter48v to 12v converterdc to dc step down converter
220V Auto Infrared Body Motion Sensor PIR Sensing Switch Microwave Radar Sensor
Specification:Working Voltage: AC 220V 50HzLoad : lamp 100W CFL 32WSensing range: 180x360 Sensing range: 8mSize:50x36x25mmInstall cable length: 16cmAmbient temperature: -20 ℃ ~ + 50 ℃Their consumption: 0.2WDelay time: 30 secondsSensitivity: 7LUX speed: 0.6-1.5 m / secFeature:Radar switch sensing distance far enough, wide angle, no dead zone, can penetrate glass, and thin wood, depending on the and can penetrate walls of different thicknesses, from the environment, temperature, dust and effects, in the case of more than 37 degrees , the sensing range is not shortened, the temperature sensing distance becomes constant. I hope sensing angle a small point, you can set the switch sides of the metal obstruction, or choose our restaurant infrared body sensor switch. Radar can pass through walls of 25cm hollow home.1. Smart sensor: When someone enters the range of the product, the microwave detector operating point lights when people leave the range, the light automatically goes off. It can automatically identify day and night.2. Smart delay: switch after detecting the human body every activity will be automatically extended cycle, and extended time of the last human activities as the starting point.3. Work: After induction switch is turned on, the delay period, if human activity, the switch will continue on until people leave and extended time.The photosensitive control: according to the outside light intensity, to control the switch is working to achieve energy savings.4. Delay: after people left,delay 30 seconds off.Use: hallway, corridor, basement, garage, storage, monitoring and indoor (outside) energy-saving automatic lighting situationsNote:1. Disable charged install and operate, load short circuit is strictly prohibited. (Be sure to regulate their own before the switch, or peril)2. Do not exceed the load usage.3. When the wall thickness of less than 10 cm, the switch is likely to partition induction.4. In the sensitive area, do not affect its non-stop movement of an object or obstacle .5.When install, metal objects blocking the sensor is prohibited. a a a a a Key FeaturesUsablePracticalWorking Voltage: AC 220V 50HzSize:50x36x25mmSensitivity: 7LUXInstall cable length: 16cmEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Radar switch
Parking Sensor 4 Pieces Sensors 22mm Black Red Blue Gold
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:hippcron
Type:Invisible
Certification:CE
Origin:CN(Origin)
ModelName:ParkingAssistance
OSDLanguage:English
TalkRange:0~2.5m
MaterialType:Plastic
RateVoltage:12V
OperationVoltageRange:9~16V
Detectingdistance:0~2.5m
UltrasonicFrequency:40KHz
WorkingTemperature:-30~80℃
DisplayWorkingTemperature:-20~60℃
SensorColor:White
is_customized:YesWhat's In the Box1*product
CARG7 Bluetooth Car Kit MP3 FM Transmitter USB Port Charger LCD ModulatoR
Features:Universally fits all types of Vehicles.Digital Display. Bluetooth stereo music play.Bluetooth Handsfree answer, hang up, reject, redial calls and other functions.Echo cancellation and noise suppression (CVC) technology during a call.Full frequency FM transmitter (87.5Mhz ~ 108Mhz).Supports USB/Micro SD/TF card/AUX-in music play.Supports MP3/WMA/WAV/FLV format music.Supports USB output voltage, built-in an intelligent charging chip to adjust the charging output automatically for fitting different devices, the maximum output 5V / 2.5A.Specifications:Bluetooth Version: 2.1+EDRCompatible with:Compatible with most mobile phones and tabletsiPhone 4 / 4s / 5 / 5s / 6 / 6 Plus / 6s / 6s Plus / 5se / 7 /7 PlusiPad mini 2 / mini 4, new iPad, iPad air 1/ 2, iPad ProSamsung Galaxy S4 / S5 / S6 / S6 edge / S7 /S7 edgeSamsung Galaxy Note3 / Note4 / Note5Also Compatible with HTC, BlackBerry, LG and etc.Package Includes:1 x Bluetooth FM transmitter Car Charger1 x 3.5mm Audio cableBluetooth answer, hang up, reject, redial calls and other functions.Echo cancellation and noise suppression (CVC) technology during a call.Full frequency FM transmitter (87.5Mhz ~ 108Mhz).Supports USB/Micro SD/TF card/AUX-in music play.Supports MP3/WMA/WAV/FLV format music.Supports USB output voltage, the maximum output 5V / 2.5AKey FeaturesUniversally fits all types of Vehicles.Digital Display.Bluetooth stereo music play.Bluetooth answer, hang up, reject, redial calls and other functions.Echo cancellation and noise suppression (CVC) technology during a call.What's In the Box1 x Bluetooth FM transmitter Car Charger1 x 3.5mm Audio cable
Soft Silicone Car Gear Shift Knob Cover Protector-Red
Specifications:Color: Yellow, Purple, Red, Light Blue, BlackMaterial: SiliconeProduct Name: Shift Knob CoverSize: 8 x 5.6 cm/ 3.1 x 2.2 inchNonslip surface design, comfortable to gripProtect your car gear shift from damage, scratches and dust.No distortion, no fade and durable.Easy installation and cleaning just by waterPackage Content: 1 x Shift Knob Cover Note: - Thanks for coming to our shop,Hoping you have a happy shopping Trip in our store.- Every product sold by us has been strictly checked.selected and tested by the quality supervision department. We guarantee that every customer could purchase high quality products and get satisfied shopping experience!- Your purchase is important to us. If you have an experience that is less than exceptional we will help to make it right.Our hope is that each product we sold will help you express yourself and be known.- If you are satisfied with our products and services, please leave your positive feedback and 5 stars. and 5 stars for the detailed classification of your request!- If you have any question about the product or any other question,please feel free to contact us by email. we will try our best to solve it for you.Wish you have a good day and foreverBest Regards!What's In the BoxWhat In the Box1 x Shift Knob Cover
Portable Lavalier Lapel Collar Clip-on FM Wireless Microphone System Voice Amplifier 1/4in Output Plug With Bodypack Transmitter Mini Mic Receiver For Teacher Lecturer Conference Speech Promotion (Black) MLQJ-S
This FM wireless microphone system completed with body pack transmitter, clip-on lavalier microphone and 1/4" plug wireless receiver, 80~12500Hz frequency response and high sensitivity. Perfect for giving a speech, lecture, conference, promotion, visiting guidance etc. Features: Portable wireless lavalier microphone to effectively amplify stronger sound. 80~12500Hz frequency response, high sensitivity and clear sound quality without hum and crackle noise. Clip-on lavalier microphone and belt pack transmitter design allows you more comfortable and enjoyable during speech. Operating range approx. 20 meters at open area. Microphone cable length up to 100cm/39in, transmitter with volume control and LED indicator, 6.35mm plug wireless receiver. Powered source: 1 * 9V battery for transmitter, and 1 * AA battery for receiver. Easy for operation, great for giving a speech, lecture, conference, promotion, visiting guidance etc. Specifications: Material: Plastic Color: Black Modulation Mode: FM Frequency Response: 80~12500Hz Output Impedance: 600ohm Effective Distance: 20 Meters(At Open Area) Power Supply: 1 * AA & 1 * 9V Battery(Not Included) Operating Voltage: 9V(Transmitter) & 1.5V(Receiver) Cable Length: Approx. 100cm / 39in Receiver Plug: 1/4in Item Weight: 100g / 3.5oz Note: The battery not included.Key FeaturesPortable wireless lavalier microphone to effectively amplify stronger sound.80~12500Hz frequency response, clip-on lavalier microphone and belt pack transmitter design, operating range approx. 20 meters at open area.Microphone cable length up to 100cm/39in, 6.35mm plug wireless receiver.Powered source: 1 * 9V battery for transmitter, and 1 * AA battery for receiver.Easy for operation, great for giving a speech, lecture, conference, promotion, visiting guidance etc.What's In the Box1 x Transmitter 1 x Receiver 1 x Lavalier Microphone 1 x User's Manual ?
Rondaful YAWOA Diagnostic Auto ODB2 Scanner Car Diagnostic Scan Tool Auto OBDII Engine Fault Reader Scan Tools
Package Included: 1 x YA201 ODB2 Scanner 1 x English User Manual Features: 1. Free Upgrade Life Time: Just Put in the USB and the files into Flash disk 2. Data stream sorting 3. Find The Cause Of The Fault 4. 12V vehicles 1996 newer (OBDII CAN) 5. YA201 provides full OBDII/EOBD diagnostic functions and meets protocols such as ISO9141-2, ISO14230-4, SAEJ1850, and ISO15765-4. 6. Multi-Language: English, French, Russian, Spanish, German, Italian, Portuguese, Japanese, Chinese Specifications: Brand: YAWOA Model: YA-201 Product: ODB2 Scanner Material: PVC material Screen: 2.4 inch TFT screen Screen Resolution: 320*240 Connector: OBD2 standard connector Voltage: 9-16V Working Temperature: -10℃~+40℃ SIze: 5.4*2.9*0.9 inch Cable Length: 31.5 inch Keys: 4 keys(OK /Back/Up/Down) Weight: 200g a a a a a Key FeaturesBrand: YAWOAModel: YA-201Product: ODB2 ScannerMaterial: PVC materialScreen: 2.4 inch TFT screenScreen Resolution: 320*240Connector: OBD2 standard connectorKeys: 4 keys(OK /Back/Up/Down)Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x YA201 ODB2 Scanner 1 x English User Manual
Navistart Mini ELM 327 V2.1 Car Tool OBD 2 Scanner For
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:OkeyTech
Origin:CN(Origin)
ExternalTestingCertification:CCC
ItemHeight:200mm
ItemLength:480mm
MaterialType:ABS+Plastic
Voltage:12V
ItemType:AlarmSystems & Security
ItemWeight:0.06kg
SpecialFeatures:CarRepairToolKit
ItemWidth:250mm
ModelName:OBD2ScannerWhat's In the Box1*product
LAUNCH CR319 Reader OBD2 Scanner Car Check Engine Fault Diagnostic Tool
Package Included: 1x Car fault diagnosis 1x User's manual Specification: : Black Screen: 1.77'' TFT, 160 x 128dpi Voltage range: 9-18V Operating temperature: 0℃- 50℃ Environment temperature: -20℃- 70℃ Size: 11.8x6.8x2.23cm / 4.7x2.7x1 inch Warranty: 12 months mode: 10 language: English, French, Russian, Spanish, German, Italian, Portuguese Feature: - Wide vehicle coverage. - A practical OBD2 portable scanning tool, is designed for all OBDII / CAN compliant vehicles. It has complete OBDII function and supports DTC search in multiple languages. It is ideal for any beginner and ordinary car owner. - The OBD2 scanner has a size and a comfortable palm. So whether you are in the garage or on the go, you can carry it with you. - It has a lookup library for searching the definitions of DTCs stored in the built-in DTC library as well as DTC guide information. Each is accompanied by instructions to assist the technician in effective vehicle diagnostics and repairs. Notes: - Even though it compatible with most cars, but different regions the vehicle OBD2 protocol at different times, or some car is a special design, so it may not compatible with some cars which do not OBD2 protocol. a a a a a Key FeaturesReasonable priceDurable and practicalTop Sales Item: BlackScreen: 1.77'' TFT, 160 x 128dpiVoltage range: 9-18V mode: 10Operating temperature: 0℃- 50℃Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1x Car fault diagnosis 1x User's manual
OOWLIVEE Car Parking Sensor 4 Car Reverse Backup Rear Step
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:Koorinwoo
Type:Visible
Certification:CE
Origin:CN(Origin)
ModelName:KS600
TalkRange:0.3-2.5m
MaterialType:Multi
Sensorscolor:Black/White/Grey/Silver/Red/Blue/Gold
SensorsSize:22mm
Videosystem:Yes
SensorsNumber:4PcsWhat's In the Box1*product
Nulaxy Wireless In-Car Bluetooth FM Transmitter Radio Adapter Car Kit With 1.44 Inch Display And USB Car Charger (Black) MLQJ-S
Read Before Use - User Tips 1. You can press and hold the mufti-functional button for 8-10 seconds to switch languages (English or Chinese). 2. Find a vacant or non-interfered frequency and sync Nulaxy device to that frequency for minimized static noise. 3. To achieve best audio quality, please set the volume on your phone to maximum and then adjust the volume for your car stereo; you are not suggested to adjust volume of your car speaker to maximum (this will bring lot noise). 4. To protect this device, we recommend to remove it from cigar outlet after use, to avoid instant high start voltage damage the device. Bluetooth Version: V3.0+EDR Frequency: 20 h- 20KHZ Sensitivity: -41db+ / 3db 360 Voltage: 5 V + / - 0.5 Working Current: 45mA (Max) Stand-by Current: 25mA (Max) Frequency: 2.402 ~ 2.480 ghz Effective Range: 5meters Sensitivity: -92 dBm RF Output: 4 dBm Frequencies: FM: 87.5MHZ-108.0MHZ Transmitted Power: 87 dBuv / 107 dBuv Effective Range: 2 Meters Support hands-free callin, built-in microphone, play and transmit the music from TF card to car stereo via FM radio signal. Noise cancellation by CVC,wind noise suppression, Full duplex technology. Support A2DP, Play mobile music with high quality once connecting by bluetooth. No need to modify anything in car. Auto pairing once turn it on. Support MP3/WMA/FLAC from TF card. car bluetooth come with car charger, output 5V-2.1A, can charge the device in car. This bluetooth FM transmitter is designed for plugged in the cigarette lighter in the car,play with the FM radio speaker by receiving via bluetooth audio,do not pick car models,which is more convenient. It is also designed with a port car charger,you can use it charge for your iphone se ,iPhone 6 and other devices,makes you do not worry your devices run out of power in the car. How to use: 1.Turn on the car FM Radio speaker. 2.The fm transmitter plug in the cigarette lighter in your car and keep the fm transmitter and your car fm radio at the same station. 3.Let the bluetooth fm transmitter pair with your phone. 4.Connection with no passwordKey Features1. BROAD COMPATIBILITY - Nulaxy KM18 car fm transmitter works with Bluetooth enabled devices, like iPhone, iPad, iPod, Tablet, Smartphones or MP3, MP4 Players via 3.5mm audio jack.2. BIG LCD DISPLAY - Car battery voltage level will be detected and displayed on 1.44 inches LCD while the car starts; phone number for incoming calls & name of songs playing through TF Cards could be displayed as well (songs via Bluetooth will not display).3. CRYSTAL SOUND QUALITY - Nulaxy KM18 utilized most advanced interference and noise cancellation technology, to grant most crystal sound quality. Please be noted, due to radio frequency interference and car ground loop noise, it is almost impossible for any transmitter to produce a perfect audio, but Nulaxy does one of the best work in the market.4. USB CAR CHARGING - Comes with a 5V-2.1A charging port to charge most USB devices.5. WHAT IS MORE - Built-in microphone feature supports hands-free talking; support TF/MicroSD Card in FAT format up to 32G; support A2DP; support MP3/WMA format; support AUX output and input.What's In the Box1 x Bluetooth Car FM transmitter 1 x User Manual 1 x Audio Cable(55CM)
Portable FM Wireless Microphone Headset System Voice Amplifier 1/4in Output Plug With Bodypack Transmitter Receiver For Teacher Speaker Yoga Instructor Presenter Lecturer Conference Speech Promotion (Black) MLQJ-S
This FM wireless microphone system completed with body pack transmitter, headset microphone and 1/4" plug wireless receiver, high sensitivity and clear sound quality. Perfect for teacher, speaker, Yoga instructor, presenter, lecturer and so on. Features: Portable wireless microphone headset to effectively amplify stronger sound. 80~12500Hz frequency response, high sensitivity and clear sound quality without hum and crackle noise. Headset microphone and belt pack transmitter design frees your hand and makes you enjoyable during speech. Effective transmission range approx. 30 meters at open area. Microphone cable length up to 100cm/39in, transmitter with volume control and LED indicator, 6.35mm plug wireless receiver. Powered source: 1 * 9V battery for transmitter, and 1 * AA battery for receiver(battery not included). Easy for operation, great for giving a speech, lecture, conference, promotion, visiting guidance etc. Specifications: Material: Plastic Color: Black Modulation Mode: FM Frequency Response: 80~12500Hz Output Impedance: 600ohm Effective Distance: 30 Meters(At Open Area) Power Supply: 1 * AA & 1 * 9V Battery(Not Included) Operating Voltage: 9V(Transmitter) & 1.5V(Receiver) Cable Length: Approx. 100cm / 39in Receiver Plug: 1/4in Item Weight: 108g / 3.8oz Note: The battery not included.Key FeaturesPortable wireless microphone headset to effectively amplify stronger sound.Effective transmission range approx. 30 meters at open area. Headset microphone and belt pack transmitter design.80~12500Hz frequency response, high sensitivity and clear sound quality without hum and crackle noise.Powered source: 1 * 9V battery for transmitter, and 1 * AA battery for receiver(battery not included).Great for giving a speech, lecture, conference, promotion, visiting guidance etc.What's In the Box1 x Transmitter 1 x Receiver 1 x Headset Microphone 1 x User's Manual(English) ?
5"Car Mirror Monitor Visual Parking Radar System BIBI Alarm
The radar velocimeter calculates the movement speed of the object to be measured based on the calculation of the frequency shift of the received reflected wave. The radar beam irradiation surface is large, so the radar speed measurement is easy to capture the target without precise aiming. Radar equipment can not only be fixed on the road, but also can be installed on patrol cars. The detection of vehicle speed in motion is a very important part of "mobile electronic police"; secondly, the error of radar speed measurement is about: vehicle speed V increase or decrease 0.1031 %V can fully meet the requirements of traffic violation investigation; the international use of radar speed measurement has a history of more than 20 years, and the technology is mature and the cost is low. Judging from the current situation, Beijing's urban roads are still dominated by backward speed measurement, but a small number of forward speed radar speedometers have appeared. On the highway, there are many positive speed measuring devices. Backward means that the direction of the radar wave and the camera is the same as the direction of the car. When the vehicle is speeding, the camera shoots the rear license plate of the vehicle. The forward direction is that the direction of the radar wave and the camera is opposite to the direction of the car. When the vehicle is speeding, the camera shoots the front license plate of the vehicle.The principle of the radar detector is very simple, that is, after receiving the radar signal, it will immediately alarm, prompting the owner to slow down. Its price is generally 800 yuan to 5,000 yuan, and the performance is also very different. The biggest difference is that the frequency bands of the radar waves that can be sensed are different. Because the radar speed measuring equipment for roads in various cities in my country is from different countries, the radar frequencies used are mostly different, and some of the same cities are equipped with radar speed measuring devices with different frequency bands from three or four countries. Low-end radar detectors often can only sense radar waves in one frequency band, while high-end radar detectors can sense radar waves in multiple frequency bands. In addition, the sensing distance also reflects the performance of the radar detector. If the sensing distance is too close, the car owner has no time to slow down and has already been photographed; if the speed is too fast, it is easy to cause a rear-end collision. High-end radar detectors can sense radar waves at about one kilometer, while poor ones can only sense at about 200 meters. 1. The detector must be placed in the correct position in order to exert the maximum effect: (1) The detector should be fixed on the front windshield of the vehicle, or the detector should be fixed on the dashboard with double-sided nylon tape, and the receiving antenna should face the front of the vehicle. direction. The detector should be in a horizontal position or the receiving antenna should be slightly tilted up.(2) The receiving antenna must face the front windshield and cannot be blocked by the wiper, otherwise the receiving effect will be affected.2. A car with a metal anti-riot heat shield (or its own anti-riot function) on the front windshield will affect the response distance of the detector.3. It is strictly forbidden to use two detectors together4. Urban clutter interferenceKey FeaturesBrandName:YYZSDYJQ
Type:Visible
Certification:CE
Certification:FCC
Origin:CN(Origin)
ModelName:PZ600-8-210
TalkRange:0.3-2Meter
MaterialType:ABS+GlassWhat's In the Box1*product
Digital LCD Electromagnetic Radiation Detector EMF Meter Dosimeter Tester
Description :DT1130 LCD Electromagnetic Radiation Detector EM Meter DosimeterThis is a professional tool for the environmental electromagnetic radiation testing : bedroom, office, computer room, control room, cable, lines, monitors, transmitters and sources of measurement.Used in home electrical , measurement of electromagnetic radiation: mobile phone, computers, televisions, copiers, fax machines, air conditioners and sources of analysis.Specifications :Display readings : Three semi- crystal display, maximum reading low-frequency 1999V/M / High Frequency 1999μW/cm2.Level : low-frequency V/m, high-frequency: μW/cm2Measurement time intervals : 0.4 secondsOperation voltage : 9V : 6F22 9V (not included)Measure frequency range : low frequency: 50Hz-400KHz; high frequency: 30MHz-2000MHzOperation temperaturer : -15° - 60°Dimension : 132 x 70 x 30m/5.20 x 2.76 x 1.81inchNOTES :The dosimeter is for testing the electric field radiation, if the like computer connect ground loop well, it would lead electric field radiation to the ground, to shield it, then the failed. Besides, metal will shield the radiation. If the meter display "0" always in testing. Please change a . a a a a a Key FeaturesThree semi- crystal displayUsed in home electrical 6F22 9V Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Electromagnetic Radiation Dosimeter 1 x User Manual
Portable Lavalier Lapel Collar Clip-on FM Wireless Microphone System Voice Amplifier 1/4in Output Plug With Bodypack Transmitter Mini Mic Receiver For Teacher Lecturer Conference Speech Promotion (Black) MLQJ-S
This FM wireless microphone system completed with body pack transmitter, clip-on lavalier microphone and 1/4" plug wireless receiver, 80~12500Hz frequency response and high sensitivity. Perfect for giving a speech, lecture, conference, promotion, visiting guidance etc. Features: Portable wireless lavalier microphone to effectively amplify stronger sound. 80~12500Hz frequency response, high sensitivity and clear sound quality without hum and crackle noise. Clip-on lavalier microphone and belt pack transmitter design allows you more comfortable and enjoyable during speech. Operating range approx. 20 meters at open area. Microphone cable length up to 100cm/39in, transmitter with volume control and LED indicator, 6.35mm plug wireless receiver. Powered source: 1 * 9V battery for transmitter, and 1 * AA battery for receiver. Easy for operation, great for giving a speech, lecture, conference, promotion, visiting guidance etc. Specifications: Material: Plastic Color: Black Modulation Mode: FM Frequency Response: 80~12500Hz Output Impedance: 600ohm Effective Distance: 20 Meters(At Open Area) Power Supply: 1 * AA & 1 * 9V Battery(Not Included) Operating Voltage: 9V(Transmitter) & 1.5V(Receiver) Cable Length: Approx. 100cm / 39in Receiver Plug: 1/4in Item Weight: 100g / 3.5oz Note: The battery not included.Key FeaturesPortable wireless lavalier microphone to effectively amplify stronger sound.80~12500Hz frequency response, clip-on lavalier microphone and belt pack transmitter design, operating range approx. 20 meters at open area.Microphone cable length up to 100cm/39in, 6.35mm plug wireless receiver.Powered source: 1 * 9V battery for transmitter, and 1 * AA battery for receiver.Easy for operation, great for giving a speech, lecture, conference, promotion, visiting guidance etc.What's In the Box1 x Transmitter 1 x Receiver 1 x Lavalier Microphone 1 x User's Manual ?