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Video Door Bell WiFi Smart DoorBell With Camera & Phone App

Sensor (sensor): 30W GC0328 CMOS sensorLens: 100° wide-angle lensSensor performance: support automatic white balance, automatic gain control, automatic backlight compensationSignal-to-noise ratio: ≥41dBMinimum illumination: 0.8Lux/F1.4 (color mode), 0.3Lux/F1.4 (black and white mode)Night vision: 2pcs 850nm & Phi;28Mil high power infrared lightNight vision distance: 1 meter is the best, the longest distance is 3 metersVideo format: JPGVideo size/frame rate: 30W/7fpsCloud Storage Diagram: 5 Seconds (3 Pictures)Battery Type/Capacity: Polymer 803035/800MAHBattery discharge time: "polymer battery sleep standby for 1 year"Network Protocol: TCP/IP/HTTP/TCP/UDP/DHCP/DNS/DDNS/NTP/RTP/P2PWIFI connection: 2.4GHz wifi, support (802.11 b/g/n)Ding Dong: Support RF 433MHZ Ding DongHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionHXR Z30 Doorbell wireless WiFi Smart Visual door bell camera Door Bell for Home Intercom Remote VideoCall Rechargeable Night VersionSensor (sensor): 30W GC0328 CMOS sensorLens: 100° wide-angle lensSensor performance: support automatic white balance, automatic gain control, automatic backlight compensationSignal-to-noise ratio: ≥41dBMinimum illumination: 0.8Lux/F1.4 (color mode), 0.3Lux/F1.4 (black and white mode)Night vision: 2pcs 850nm & Phi;28Mil high power infrared lightNight vision distance: 1 meter is the best, the longest distance is 3 metersVideo format: JPGVideo size/frame rate: 30W/7fpsCloud Storage Diagram: 5 Seconds (3 Pictures)Battery Type/Capacity: Polymer 803035/800MAHBattery discharge time: "polymer battery sleep standby for 1 year"Network Protocol: TCP/IP/HTTP/TCP/UDP/DHCP/DNS/DDNS/NTP/RTP/P2PWIFI connection: 2.4GHz wifi, support (802.11 b/g/n)Ding Dong: Support RF 433MHZ Ding DongKey FeaturesSensor (sensor): 30W GC0328 CMOS sensorLens: 100° wide-angle lensSensor performance: support automatic white balance, automatic gain control, automatic backlight compensationSignal-to-noise ratio: ≥41dBMinimum illumination: 0.8Lux/F1.4 (color mode), 0.3Lux/F1.4 (black and white mode)Night vision: 2pcs 850nm & Phi;28Mil high power infrared lightNight vision distance: 1 meter is the best, the longest distance is 3 metersVideo format: JPGVideo size/frame rate: 30W/7fpsCloud Storage Diagram: 5 Seconds (3 Pictures)Battery Type/Capacity: Polymer 803035/800MAHBattery discharge time: "polymer battery sleep standby for 1 year"Network Protocol: TCP/IP/HTTP/TCP/UDP/DHCP/DNS/DDNS/NTP/RTP/P2PWIFI connection: 2.4GHz wifi, support (802.11 b/g/n)Ding Dong: Support RF 433MHZ Ding DongWhat's In the BoxVideo door bell with accessories

2.4G Mini Clip-on Wireless Microphone System Plug And Play

Unlike other traditional microphone, ours microphone is portable and convenient, plug and play, you can take it anywhere. Come and try, you will get a surprise experience!Features:Portable amp; Easy Plug: Designed in small size, you can clip the transmitter on your collar or pocket, perfect for indoor or outdoor using. Plug and play, no APP or BT is needed, you just need to plug the receiver into the devices and then they will automatically connect.Intelligent Noise Reduction: Has 8-level noise reduction, the digital noise reduction processor is not afraid of interference, can effectively filter noisy, identify the original sound, and has excellent sound quality performance of high signal-to-noise ratio and low distortion.Low Power Consumption, Long Standby: Fully charge only need 1.5 hours and you can use it more than 4 hours after fully charging. You don\'t need to worry about the problem of power, longer standby bring you a wonderful unlimited and enjoy to the end.Effective Work Range: Its signal transmission is stable and the effective use distance reaches 50 meters in open and wide area. You can use it in various occasion, like broadcasting, recording, live streaming, vlogging or in conference.Professional Monitoring: With monitor earphone, you can plug it into the monitoring hole, then you can hear your sound from the microphone.Wide Compatibility: With Type-C port, compatible with cellphones. Also compatible with cameras, laptops and etc. But you may need a converter(not included) to adapt the devices.Specifications:Color: BlackMaterial: ABS + Electronic ComponentsBattery Voltage: 3.7VBattery Capacity: 140mACharging Time: 1.5HCharging Type: Type-CSize: 6.2 * 2.5 * 2cm/ 2.4 * 1 * 0.8inWeight: 18g/ 0.6oz Package Size: 10.2 * 10.2 * 5cm/ 4 * 4 * 2inPackage Weight: 75g/ 2.6ozPackage List:1 * Storage Case1 * Transmitter1 * Receiver1 * Monitor Earphone2 * Windscreen1 * USB Cable1 * User ManualWe 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 FeaturesUnlike other traditional microphone, ours microphone is portable and convenient, plug and play, you can take it anywhere. Come and try, you will get a surprise experience!Portable amp; Easy Plug: Designed in small size, you can clip the transmitter on your collar or pocket, perfect for indoor or outdoor using. Plug and play, no APP or BT is needed, you just need to plug the receiver into the devices and then they will automatically connect.Intelligent Noise Reduction: Has 8-level noise reduction, the digital noise reduction processor is not afraid of interference, can effectively filter noisy, identify the original sound, and has excellent sound quality performance of high signal-to-noise ratio and low distortion.Low Power Consumption, Long Standby: Fully charge only need 1.5 hours and you can use it more than 4 hours after fully charging. You don\'t need to worry about the problem of power, longer standby bring you a wonderful unlimited and enjoy to the end.Effective Work Range: Its signal transmission is stable and the effective use distance reaches 50 meters in open and wide area. You can use it in various occasion, like broadcasting, recording, live streaming, vlogging or in conference.

S336 4000 Lumens SVGA Vibrant Bright DPL FULL 3D Projector

Project bright vibrant presentations effortlessly any time of day. Designed for meeting rooms and classrooms, the S334e boasts amazing colour, long lamp life and energy-saving features to provide you with a low overall cost of ownership.Project large SVGA images with the 3,800 lumens Optoma S334e. Its 22,000:1 contrast ratio, 1.94 - 2.16:1 throw ratio and 1.1x zoom make it ideal for small-to-medium spaces, such as classrooms, offices and training spaces.Vertical keystone support simplifies placement for easy installation. An integrated 10-watt speaker delivers crisp, room-filling audio that enhances presentations and videos without additional equipment.Robust input options, including HDMI, VGA and composite enable connectivity to a wide range of devices. A 15,000-hour lamp life enables many years of use with minimal maintenance.This projector is easy to connect to with multiple inputs, a built-in speaker and USB Power. Perfect for connecting HDMI dongles such as the Optoma HDCast Pro and the Google Chromecast or a laptop, PC or Blu-ray player for clear projected images with sound. Portable and lightweight projector can be installed or taken on the move for off-site meetings with the optional carry bag (sold separately).Key FeaturesDisplay technology: DLPResolution: SVGA (800x600)Brightness: 3,800 lumensContrast ratio: 22,000:1Native aspect ratio: 4:3Aspect ratio - compatible: 16:9Keystone correction - vertical: +/-40°Horizontal scan rate: 15.38 ~ 91.15KhzVertical scan rate; 50 ~ 85(120 for 3D)HzUniformity: 75%Screen size: 0.71m ~ 7.73m (27.78" ~ 304.4") (diagonal)Lamp infoLight source type: LampLamp watts: 203Lamp life (hours): 6000 (Bright), 12000 (Dynamic), 10000 (Eco), 15000 (Eco+)OpticalThrow ratio: 1.94:1 - 2.16:1Projection distance (m): 1m - 12mZoom: 1.1Zoom type: ManualFocal length (mm): 21.85 ~ 24Native offset: 115%ConnectivityNoise level (typical): 27dBGeneralPC compatibility: FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac2D compatibility: NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz)3D: 3D readySecurity: Security bar, Kensington Lock, Password protected interfaceOSD / display languages: 25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish, VietnameseOperating conditions: 5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000mRemote control: Card styleSpeaker count: 1Watts per speaker: 10WPowerPower supply: 100 ~ 240V, 50 ~ 60HzPower consumption (standby): 0.5WPower consumption (min): 187WPower consumption (max): 225WWeight and dimensionsNet weight: 3kgDimensions: (W x D x H) mm316 x 244 x 108What's In the BoxOptoma S334e ProjectorAC power cordRemote controlBatteryBasic user manual