QISIWOLE HD 4.3-inch on-board Display Two-way AV Reversing Image Display LCD Digital Screen Deals

HD 4.3-inch on-board display two-way AV reversing image display LCD digital screen [product features]: 1. Two channels of video input black screen without signal input 2. the reversing system can be connected. When reversing the signal of the display will wake up automatically and the rear image of the display will turn off automatically after reversing which is more humanized. 3. in the menu: contrast brightness mode (16:9 / 4:3) etc 4. the video cable is connected to the monitor and the power cable is connected to the power supply of the car s tail lamp. When reversing the system automatically starts to work and the situation behind the car can be clearly seen. [technical parameters]: Power: About 3W Power supply: DC = 9v-30v 4.3-inch digital screen Brightness: 300cd / m2 number: 800*480 Contrast: 350:1 DVD: reversing video input first way video input Appearance dimension: length 12.2cm * width 7.8cm * thickness 1.6cm [product function]: 1. Provide reliable evidence for the analysis and judgment of traffic accidents. 2. It is convenient for drivers and passengers to check the situation in the car. 3. Provide for passenger disputes lost property search robbery and theft prevention and other problems in the vehicle. 4. Provide monitoring of the environment inside and outside the carriage to provide safety guarantee for vehicle driving. contain: 1X on-board display