CQLXZ AHD Digital Wireless Backup DVR Camera and 9 Inch AHD 4CH Monitor Kit - Night Vision Wireless 1280×720P

2023 Upgrade AHD Digital Wireless Backup DVR Record Camera and 9 Inch AHD 4CH Monitor Kit for Truck/Trailer/Bus/Pickup/Trailer Features: Superior signal transmission distance: 150m 4 channel signal input, support loop recording Easy to install in 1 step. Very low wireless signal delay Can display 2~4 cameras simultaneously. Waterproof IR Night Vision Reversing Camera with Built-in Wireless Transmitter, Waterproof Auto Camera Lens with 18 Individual Infrared (IR) LEDs. Effective range: 15m Helps you see clearly at night or in bad weather. Split screen: can display 2 ~ 4 screens simultaneously Real Shot: AHD Wireless Car DVR Monitor: Screen size: 9 inch screen IPS Screen: Support Aspect ratio: 16:9 Display brightness: 500CD M2 Effective screen pixels: 1024*600 Record video pixels: 1280*720 Loop Recording: Support Split Screen: Support Real time playback: support Mirror Function: Support 4 kinds of rotated image display Night vision image: automatic gain control, automatic white balance. Supply voltage: 12V-30V Menu Language: Support English, Russian, Spanish, Italian, Dutch, French, Chinese. AHD Wireless Car Camera: Effective Pixels: 1280×720P Horizontal image resolution: 130W pixels Video out: AHD VIDEO (720P) Night vision: with 18 individual infrared LEDs (IR). Effective range: 20m Material: Zinc Alloy Lens: 14/16MM Low illumination: 0.01 Lux Signal-to-Noise Ratio: 69dB Operating power: DC12V- 30V Operating temperature: -20 °C ~ +50 °C