Buy Specified Low Power Transceivers Products online in Nigeria

Seodon Transceivers For Adults Long Range With One Extra Battery Rechargeable 2 Way Radio Up To 5 Miles Range In The Open Filed Walky Talky 2 Pack

1.Each Radio have one backup battery.greatly improved the radios' efficiency of use and save your money.2.USB rapid charging port, greatly solved inconvenient recharging when you outside several days. You can charge in your car. 3.Can be connected with other brand Analog Transceivers.4.Up to 5-11 miles range in the open filed. (no obstacles area), urban/city areas 0.6-1.2 miles. Range varies from using conditions 5. Channel Scan & Vox & & TOT & Battery saving function supported.Key Features【Flexible charging/Extra battery】Seodon transceivers solved the sudden power off and the inconvenient recharging issue,greatly improved the radios'efficiency of use.each radio has one more extra battery as a standby,Very convenient recharging. You can recharge via the US plug recharging base or via USB rapid recharging port when used in the car,or just recharge the battery only use the charging base. FCC Receive and Transmit ID:2AXYDSED-8 【Easy to use/Range】It is a very easy to use transceivers.Just press to talk button then you can talk with others,Press the key to Talk, volume can be adjusted, built in speaker,also comes with earpiece for listen.Transceivers long range can reach 5-11 miles in the open filde.(no obstacle area).If in cities or towns,Transceivers can reach 0.6-1.2 miles in most cases.The actual distance depends on how many obstruction or barriers of the current environment 【Widely Application】Small size and light weight, hard and durable shell.this transceivers provides long range communication and clear sound for indoor communications like security team,farm,construction site, maintenance team, warehouse, hotel, factory, retail store, school etc and outdoor conditions, such as hiking, camping, skiing, hunting, fishing etc 【Frequency & Channel】Seodon Transceivers 2 pack has 16 preset channels,you can be selected by rotating the knob on the 2 Way Radios to select any channel within the frequency range;can program 50 CTCSS and 105 DCS on each programmed channel within the FCC approved frequency range,9 Sensitivity Levels For Hands-Free Operation,Vox ,TOT and battery saving function supported 【After-Sale Service】2×Seodon Transceivers, 4x1500mAh High Capability Li-ion Batteries.2xChargers,2xHandstraps,2×Belt Clips,2×Earpieces/Headsets, 1×User Manual,2xAntennas.What's In the BoxPacking List :2xSeodon Walky Talky 4xBatteries 2xChargers 2xHandstraps2xBelt Clips 2xEarpieces/Headsets 1xUser Manual 2xAntennas

Tuya Wifi Intelligent Leakage Protecting Switch Current

This is a kind of quality intelligent leakage protecting switch, which is made of PC resistant material, insulating material ensures the safety. Multifunctional design, it is a current circuit breaker, a electricity meter, an auto reclosing protector and a timer switch. APP control, you can manage connected devices at any time through Tuya APP wherever you are. Support one cellphone to control multiple switches at the same time. Compatible with Ale-xa and Google Home for voice control.Features:Fine Workmanship: It is made of flames-retardant PC material, insulating material ensures the safety, with more stable performance.Easy Wiring: Large wiring port design, makes the wiring process more quick and more easier, suitable for max 25-square wires.Multifunctional Design: it is a current circuit breaker, a electricity meter, an auto reclosing protector and a timer switch.Digital Display: real-time , voltage, current and leakage monitoring, and synchronous display of real-time data on your cellphone.5 Indicators: There are 5 indicators for indicate the conditions of wifi connection, pulse, voltage, current and leakage.APP Remotely Control: you can manage connected devices at any time through Tuya application wherever you are.Timer Function: support set the timing on/off time of the switch.Protections & Threshold Setting: The protector can intelligently identify leakage, overcurrent and overvoltage and undervoltage, it will automatic cutoff the supplys when over the threshold, and the threshold value can be set by yourself.Share Management: multiple controls design, support one cellphone to control multiple switches at the same time.Voice Control: Compatible with Ale-xa and Google Home for voice control.Easy Installation: Compact size suitable for installed in the distribution box, or mounted on the wall. Adopts universal 35mm standard guide rail installation, no screws required, buckle fixation.Wide Applications: Suitable for a variety of occasions, such as rental houses, shopping malls, schools, factories, etc.Specifications:Name: Tuya WiFi Leakage Protector SwitchMaterial: PCRated Voltage: AC220VOperation Voltage Ranges: AC80V-400 (single phase)Rated Frequency: 50/60HzCurrent setting range: 1-63AOvervoltage setting range: 250-300V (adjustable)Undervoltage setting range: 150-190V (adjustable)Electric Leakage Protections: 10-100mA(This feature can be turned offError:2%>U andKey FeaturesFine Workmanship: It is made of flames-retardant PC material, insulating material ensures the safety, with more stable performance.Fine Workmanship: It is made of flames-retardant PC material, insulating material ensures the safety, with more stable performance.Fine Workmanship: It is made of flames-retardant PC material, insulating material ensures the safety, with more stable performance.Fine Workmanship: It is made of flames-retardant PC material, insulating material ensures the safety, with more stable performance.Fine Workmanship: It is made of flames-retardant PC material, insulating material ensures the safety, with more stable performance.Fine Workmanship: It is made of flames-retardant PC material, insulating material ensures the safety, with more stable performance.What's In the Box1 x Tuya WiFi Leakage Protector Switch

Handheld Portable 2In1 Network Cable Tester Multimeter Lcd

This meter combines with the cable tracing and cable length measuring functions. The advantage of this meter is the long-tracing distance clear sound signals rapid and precise cable length measurement. The meter is a practical tool for laboratories, factories, radio lover network installers and technicians. It can real-time measure network cable length, short circuit and circuit break. The cable tracing function can quickly and efficiently find the target cable in a large number of cables. This function can be used in telephone systems, computers networks, BNC cables and other metal network cables. Features:Cable Tracing Function: The cable tracing function can quickly and efficiently find the target cable in large number of cables. This function can be used in telephone systems, computers networks, BNC cables and other metal network cables.Cable Length Test: This function can apply to different metal cables with at least 2 cores including network cables, telephone lines and BNC cables. With the network cable length measuring ranges of 600M.POE Test: POE testing can check cable mapping polarity and voltage of POE network switches.Multifunctional Cable Tester: This cable tester has the function of analogue tracing, cable mapping, PoE voltage measuring, digital tracing sensitivity adjustable, etc.LCD Display with Flashlight: The sender of this line finder adopts a large LCD display screen to give you a better experience and the flashlight allows you to turn it on when the light is low.Multimeter Function: This function includes direct current and AC voltage and current measurement, resistance, continuity, diode, temperature measurement.Specifications:Material: ABS:Host: built-in lithium battery, 1250mAh (included)Receiver: 1 * 9V battery (NOT INCLUDED)Analogue tracing: √Continuity: By Multimeter functionSwitch tracing ( w/PoE): √Cable mapping: √Switch indicators flashing: √Noisy free digital tracing: Digital/VibrationPoE voltage measuring: voltage/polarityRemote identity mapping: 7XIDAnalogue bargraph: √NCV detection: √Network Cable Length Measure: 600MOther Functions: Main Body flashlight, multimeter input jack indicator, LCD display, white flashlight, analogue tracing sound adjustable, digital tracing sensitivity adjustable, low battery indicator, white backlight, energy saying, tracing distance 3km, analoguetracing sianal selectable Multimeter Specifications:Direct current voltage: 400mV~1000V±(0.8%+3)AC Voltage: 4V~400V±(1.5%+5) Direct current current: 1.0A~10.0A±(1.2%+4)AC Current: 1.0A ~10.0A±(2.0%+5)Resistance: 200 & Omega; ~20M & Omega;±(2%+6)Continuity: < 50 & Omega; buzzers beepsDiode: √Temperature(k type): -20~1000°C±(2.0%+15)Package size: 255 * 163.8 * 60.7mm / 10.04 * 6.45 * 2.39inPackage weight: 770g / 1.70lbNote:The ID pairing function is implemented with remote ID mapping accessory, you need to buy this accessory by yourselfseparately, This accessory is not included in this set.Packing List:1 * Host1 * Receiver1 * User Manual1 * Testing Clip Line1 * Network Cable1 * Recharging Line1 * Temperature Probes1 * Multimeter Probes1 * Storage BagKey FeaturesFeatures:Cable Length Test: This function can apply to different metal cables with at least 2 cores including network cables, telephone lines and BNC cables. With the network cable length measuring ranges of 600M.POE Test: POE testing can check cable mapping polarity and voltage of POE network switches.Multifunctional Cable Tester: This cable tester has the function of analogue tracing, cable mapping, PoE voltage measuring, digital tracing sensitivity adjustable, etc.LCD Display with Flashlight: The sender of this line finder adopts a large LCD display screen to give you a better experience and the flashlight allows you to turn it on when the light is low.Multimeter Function: This function includes direct current and AC voltage and current measurement, resistance, continuity, diode, temperature measurement.What's In the Box1 x Host,1 x Receiver,1 x User Manual,1 x Testing Clip Line,1 x Network Cable,1 x Recharging Line,1 x Temperature Probes,1 x Multimeter Probes,1 x Storage Bag

Wireless Earbuds Earphone Low Power Comsumption Design For S

Features:1. HIFI Sound: With 13mm moving coil unit, rich layers, more surging and powerful bass, bringing you pure and lossless sound quality, so you can enjoy.2. Bluetooth-compatible 5.1 Chip: Effectively solve the headset and Android connection instability, faster and more stable connection, and more compatible.3. Separate Design: Both headsets can be connected to the same phone at the same time, or can be used independently with a single headset.4. Illumination Breathing Light: The headset comes with breathing ambient light to make your gaming experience feel better.5. After-service: If you have any questions after receiving the product, please feel free to contact us and we will provide you with a satisfactory answer.Specification:Bluetooth-compatible Version: 5.1Transmission Distance: 15mSpeaker Unit: 13mmStandby Time: 130hTalking Time: 5hMusic Time: 5hCharging Time: 1hCharging Compartment Capacity: 350mAhWe confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key Features1. HIFI Sound: With 13mm moving coil unit, rich layers, more surging and powerful bass, bringing you pure and lossless sound quality, so you can enjoy.2. Bluetooth-compatible 5.1 Chip: Effectively solve the headset and Android connection instability, faster and more stable connection, and more compatible.3. Separate Design: Both headsets can be connected to the same phone at the same time, or can be used independently with a single headset.4. Illumination Breathing Light: The headset comes with breathing ambient light to make your gaming experience feel better.5. After-service: If you have any questions after receiving the product, please feel free to contact us and we will provide you with a satisfactory answer.What's In the Box1 pair of * Earphone1 * Charging Box1 * Charging Line

Battery free power generation, door opening reminder, horn alarm

Self-Power Wireless Doorbell Multiple choices of1.38 melodies and 3 volume levels to meet your needs in different occasions;2. Adopting a 433.92 frequency wireless signal, it has strong penetration and can penetrate 3-4 doors, with a reception distance of up to 150 meters in open areas;3. Waterproof level IP44;4. Finger pressing generates electricity without the need for a batteryIt can penetrate 3-4 walls and wireless range up to 150 meters in open area,great for large house including willas, apartment,offices,shops,warehouses.etc.

Case For Samsung Galaxy Tab A 10.1 SM-T510 T515 Kids Cute

A tablet computer, also called a portable computer, is a small, portable personal computer with a touch screen as the basic input device. It has a touchscreen (also known as tablet technology) that allows users to work with a stylus or digital pen instead of a traditional keyboard or mouse. Users can input via built-in handwriting recognition, an on-screen soft keyboard, voice recognition, or a real keyboard (if the model is equipped). Tablet PCs have distinctive features in appearance. Some are like a separate LCD screen, but thicker than the average display screen, and the necessary hardware devices such as hard disks are configured inside. It is as small and light as a laptop, and it can be moved from place to place at any time, giving it more mobile flexibility than a desktop. The biggest feature of the tablet computer is the touch screen and handwriting recognition input functions, as well as powerful pen input recognition, voice recognition, gesture recognition, and mobility. Tablet PCs are LCD screens with touch recognition, which can be used for handwriting input with an electromagnetic induction pen. Tablet PC integrates mobile commerce, mobile communication and mobile entertainment, with handwriting recognition and wireless network communication functions, and is known as the terminator of netbooks. Tablet PCs can be roughly divided into two types according to structural design, namely "variable tablet PCs" with integrated keyboards and "pure tablet PCs" with external keyboards. The tablet computer itself has some new application software built in, and users can input text or hand-drawn graphics into the computer as long as they write on the screenKey FeaturesBrandName：Bearkase Type：ProtectiveShell/Skin ApplicationLaptopSize：10.1" Origin：CN(Origin) Package：Yes ModelNumber：ForSamsungGalaxyTabA1012019 PatternType：Solid Width：10.1inch CompatibleBrand：ForSamsung Style：Casual ModelCompatibility：ForSamsungGalaxyTabA1012019 Feature：Shockproof Feature：Dropresistance Feature：Anti-Dust Length：10.1inch Material：PU Feature1：Dropresistance,Anti-Dust Feature2：Withstandholder Colors：Aspictureshown Quality：A++++ Function：ProtectYourTablet Package：OPPBag MethodofSales：Retail/Wholesales/Dropshipping PlaceofOrigin：China Material：TPU+PULeatherWhat's In the Box1*package

Assembled Portapack H2 Plus 3.2 Inch Touching Lcd Display

HackRF One is a hardware and software open source software radio platform that can be in the ranges of 1M Hz-6GHz industry and receive wireless signals, can be used to design, implement and verification of wireless communication technology, deepen the knowledge of the basic principles of wireless communication and wireless attacks and defenses, can provide users with a practical platform for wireless communication and wireless attacks and defenses technology.Features:​Adopt a large LCD display of 3.2 inches, 240 x 320 RGB resolution with a resistive touching screen.Wear-resistant functional buttons design, with four-way arrows buttons, a 360° rotation button, and select buttons.The built-in microphone, built-in loudspeaker, and external loudspeaker design make it have sound input and output functions, and the built-in loudspeaker and external loudspeaker will switch automatically.With a high-precise clock, the resolution is 0.1-0.5 PPM.1MHz-6GHz working frequency band, 20MHz radio frequency bandwidth, and 2 Msps-20 Msps sampling rate can provide outstanding working performance.Suitable for wireless communication technology research: ZigBee, WiFi, LTE, ADS-B, , and other wireless application systems; ​source/channel coding and decoding, modulation and demodulation, sampling, filtering, synchronization, multiplexing, spread spectrum, channel emulation port.Information safety technology research: wireless communication attacks such as eavesdropping, coaxing, replay, identity impersonation, blocking, and other attacks; Wireless communication physical layer safety protections: RSSI and CSI-based keys generation, identity authentication, anti-interference mechanism.Specifications:Name: HackRF + Portapack H2 Plus SetMaterial: printed circuit boardBattery: 1 * 3.7V, 1400mAh battery (included)Duplex mode: half-duplex transceiversRadio frequency bandwidth: 20M HzSampling rate: 2 Msps-20 Msps supply/transmission interface: USB2.0Transmit :5-15dBm (10M Hz-2150M Hz)13-15 dBm (2150-2750 M Hz)0-5 dBm (2750-4000 M Hz)-10-0dBm (4000-6000 M Hz)Received : -5dBmClock Accuracy: 0.1-0.5ppmWorking frequency band: 1M Hz-6GHzMain chip:Wireless RF Transceivers MAX2837 (2.3-2.7 GHz transceivers)Mixer RFFC5072 (30M Hz-6GHz)Processor LPC43xx ARM Cortex-M4Complex Programmable Logic Device: CPLD CoolRunner-IIPackage size: 210 * 135 * 60mm / 8.27 * 5.31 * 2.36inPackage weight: 470g / 1.04lbPacking List:1 * HackRF + Portapack H2 Plus + outcase1 * USB Cable1 * Antenna1 * BagKey Features​Adopt a large LCD display of 3.2 inches, 240 x 320 RGB resolution with a resistive touching screen.Wear-resistant functional buttons design, with four-way arrows buttons, a 360° rotation button, and select buttons.The built-in microphone, built-in loudspeaker, and external loudspeaker design make it have sound input and output functions, and the built-in loudspeaker and external loudspeaker will switch automatically.With a high-precise clock, the resolution is 0.1-0.5 PPM.1MHz-6GHz working frequency band, 20MHz radio frequency bandwidth, and 2 Msps-20 Msps sampling rate can provide outstanding working performance.Suitable for wireless communication technology research: ZigBee, WiFi, LTE, ADS-B, , and other wireless application systems; ​source/channel coding and decoding, modulation and demodulation, sampling, filtering, synchronization, multiplexing, spread spectrum, channel emulation port.What's In the Box1 x HackRF + Portapack H2 Plus + outcase,1 x USB Cable,1 x Antenna,1 x Bag

Swr-120 1.8Mhz-50Mhz 0.5W-120W Standing-Wave Meter Oled

DIY digital standing waves meter, it is small and portable, built-in rechargeable-battery does not require external supplys, directly displays forward , reflected , antenna , antenna efficiency, standing waves, battery voltage, accuracy meets amateur needs, high standing waves, the battery under voltage alarm function.Features:The standing waves meter adopts aluminum alloy housing, with high hardness, high conductivity, wear resistance and nice durability.It is small and portable, built-in rechargeable-battery does not require external supplys.Equipped with large OLED display, which can directly displays forward , reflected , antenna , antenna efficiency, standing waves and battery voltage.The accuracy meets amateur needs, high standing waves, with the battery under voltage alarm function.With the on/off function, Chinese and English language switch function, and display mode switching function, 5 modes can be switched at will.User guide:In the -on state, it shows red light when , green light when fully charged, and yellow light when under voltage.When the VSWR is less than 1.5, the green indicator is on, the VSWR is greater than 1.5 and less than 2.5, the yellow indicator is on, and the VSWR is greater than 2.5. The red indicator is on.If the standing waves is greater than 2.5 and less than 3, the will alarm intermittently, and if the standing waves is greater than 3, it will continuously alarm.The battery is under-voltage, the keeps prompting, and the yellow indicator light is on.Specifications:Name: SWR MeterMaterial: aluminum alloy + printed circuit boardBattery: 1 * 1000mAh lithium battery (included)Frequency ranges: 1.8MHz-50MHz (in fact, there is a reference value to the V segment) ranges: 0.5W-120W (up to 200W, Frequency Modulation, AM, CW mode is recommended for long-term testing below 120W, SSB mode is optional)Measurement accuracy:Key FeaturesThe standing waves meter adopts aluminum alloy housing, with high hardness, high conductivity, wear resistance and nice durability.It is small and portable, built-in rechargeable-battery does not require external supplys.Equipped with large OLED display, which can directly displays forward , reflected , antenna , antenna efficiency, standing waves and battery voltage.The accuracy meets amateur needs, high standing waves, with the battery under voltage alarm function.With the on/off function, Chinese and English language switch function, and display mode switching function, 5 modes can be switched at will.The standing waves meter adopts aluminum alloy housing, with high hardness, high conductivity, wear resistance and nice durability.What's In the Box1 x SWR Meter

Multifunctional High Frequency Emp Generator

The EMP Generator produces a high-frequency electromagnetic waves field. An energy-saving lamp around the generator induces electromagnetic waves and generates an electric current. When the electric energy is sufficient, the lightbulb will light up. It can also be used to check the quality of fingerprint locks.Features:Compact size for easy carrying and operation.It can be used to check the quality of lightbulbs or fingerprint locks.Plug-in emitting heads, triode can switch by yourself.High frequency , fine effect, more stable.The coil can be adjusted by yourself. If the coil is reduced, the will be reduced, otherwise, the will be increased.Specifications:Plug: US-plugMain color: blackMaterial: plastics+metalHost size: 85 * 50 * 21mm / 3.3 * 2.0 * 0.8inPackage size: 150 * 102 * 40mm / 5.9 * 4.0 * 1.6inPackage weight: 185g / 6.5ouncePacking List:1 * Electromagnetic Pulse Generator1 * Plug1 * User Manual1 * TriodeKey FeaturesCompact size for easy carrying and operation.It can be used to check the quality of lightbulbs or fingerprint locks.Plug-in emitting heads, triode can switch by yourself.High frequency , fine effect, more stable.The coil can be adjusted by yourself. If the coil is reduced, the will be reduced, otherwise, the will be increased.Compact size for easy carrying and operation.What's In the Box1 x Electromagnetic Pulse Generator,1 x Plug,1 x User Manual,1 x Triode

High Voltage Capacitor Discharger 9-630Vac12-900Vdc

This main body is made of plastics material, the discharge pen is made of freeze-resistant silicone, which is fine insulating and highly elastic. ​You can switch on the supplys in the high voltage capacitor or AC capacitor of the stored for quick discharge so as not to be in the maintenance of the remaining electric shock for protecting the operator and the product from being damaged. With LED indicator and sound alarm function.Features:Premium Material: This main body is made of plastics material, the discharge pen is made of freeze-resistant silicone, which is fine insulating and highly elastic. Multi-functional design: The capacitor discharge pen is in the maintenance of products, you can switch the supplys in the high voltage capacitor or AC capacitor of the stored electricity quickly discharge, so as not to be in the maintenance of the remaining electric shock for protecting the operator and the product from being damaged. Easy to Use: Use a constant current source circuit for quick discharge, and use red and black meter pens that do not distinguish between positive and negative, the meter goes directly into the capacitor to be discharged above, and the discharge does not create sparks. LED Indicator: There is an LED indicator, LED on, which indicates that the capacitor still has , and LED off, which indicates that the has essentially been fully discharged. Alarm Feature: Version V4.0 adds the alarm feature, where the sounds when there is electricity and does not sound when there is no electricity. Small & Portable: This product is small, and easy to carry, as a professional repairman it is necessary to have a ready-to-use product to protects the product and their own safety. Applications: The V4.0 version of the meter pen is suitable for maintenance and repairing use, as is the inverter air conditioner discharge with PFC correction.Note:The size of the discharge capacitor depends on the voltage above the capacitor, the voltage is high, the capacity of the discharge pen can be put to reduce.In addition, after the LED is off, in order to discharge the electricity more clean, please continue to discharge for 10 seconds; disconnect the 220VAC before discharging, otherwise it is easy to damage the discharge pen.Specifications:Name: DischargerMaterial: siliconeOperating voltage: 9-630VACWorking voltage: 12-900VDCDischarge indication: LED+Typical discharge capacity: 4700uF/450VDischarge residual voltage:Key FeaturesFeatures:Multi-functional design: The capacitor discharge pen is in the maintenance of products, you can switch the supplys in the high voltage capacitor or AC capacitor of the stored electricity quickly discharge, so as not to be in the maintenance of the remaining electric shock for protecting the operator and the product from being damaged. Easy to Use: Use a constant current source circuit for quick discharge, and use red and black meter pens that do not distinguish between positive and negative, the meter goes directly into the capacitor to be discharged above, and the discharge does not create sparks. LED Indicator: There is an LED indicator, LED on, which indicates that the capacitor still has , and LED off, which indicates that the has essentially been fully discharged. Alarm Feature: Version V4.0 adds the alarm feature, where the sounds when there is electricity and does not sound when there is no electricity. Small & Portable: This product is small, and easy to carry, as a professional repairman it is necessary to have a ready-to-use product to protects the product and their own safety. Applications: The V4.0 version of the meter pen is suitable for maintenance and repairing use, as is the inverter air conditioner discharge with PFC correction.Note:What's In the Box1 x Discharger

12Volt/24Volt 20A Automatic Voltage Solar Controller

The maximum point of the pv array can be quickly tracked in any environment so that it can get the maximum energy from the solar panel and significantly improve the utilization of energy in solar system. The machine has LCD display and standard communication interface, convenient for user extension application and satisfy different monitoring needs to the maximum extent. It can be used in communication base station, home system, solar street lamp, courtyard lamp systems, etc.Feature：The tracking efficiency is no less than 99.5%.Fine quality material are used to improve the system performances, and the maximum conversion efficiency can up to 97%.Quick maximum tracking speed while ensuring tracking efficiency.Reliable maximum input of pv array to ensure the safety of equipment.Wide pv array maximum point operating voltage range.12Volt/24Volt automatic voltage identification.The LCD is designed to dynamically display the operation data and working status of the equipment.Various load control modes: general mode, light control mode, dual time mode, purecharger mode and timing mode.The function of battery temperature compensation. statistics recording function.Specifications:Current: 20A, 30A, 40A (optional)Tracking efficiency: >99%Color: black+orangeMaterial: metal+plasticsItem size:20A: 178 * 123 * 48mm / 7.0 * 4.8 * 1.9in30A: 202 * 135 * 55mm / 8.0 * 5.3 * 2.2in40A: 220 * 150 * 67mm / 8.7 * 5.9 * 2.6inPackage size:20A: 205 * 130 * 55mm / 8.1 * 5.1 * 2.2in30A: 220 * 145 * 60mm / 8.7 * 5.7 * 2.4in40A: 260 * 205 * 100mm / 10.2 * 8.1 * 3.9inPackage weight:20A: 650g / 1.4lb30A: 920g / 2.0lb40A: 1620g / 3.6lbPacking List:1 * Solar Panel ControllerKey Features12Volt/24Volt Automatic Voltage Solar Controller Solar Panel Regulator LCD Display Solar Controller with Backlight Multiple Load Control Modes Solar Controller12Volt/24Volt Automatic Voltage Solar Controller Solar Panel Regulator LCD Display Solar Controller with Backlight Multiple Load Control Modes Solar Controller12Volt/24Volt Automatic Voltage Solar Controller Solar Panel Regulator LCD Display Solar Controller with Backlight Multiple Load Control Modes Solar Controller12Volt/24Volt Automatic Voltage Solar Controller Solar Panel Regulator LCD Display Solar Controller with Backlight Multiple Load Control Modes Solar Controller12Volt/24Volt Automatic Voltage Solar Controller Solar Panel Regulator LCD Display Solar Controller with Backlight Multiple Load Control Modes Solar Controller12Volt/24Volt Automatic Voltage Solar Controller Solar Panel Regulator LCD Display Solar Controller with Backlight Multiple Load Control Modes Solar ControllerWhat's In the Box1 x Solar Panel Controller