Screen: 7-inch AU TFT LCD monitor and night vision camera Aspect ratio: 16:9 Resolution: 234 x RGB x 480 pixels Power supply: 12V DC Power consumption: ≤7W Available colors: black and beige Supports Bluetooth hands-free function, incoming call display on screen, call recording and manual/auto call answering Detecting distance between obstacles and cars Three warnings for different distances Distance and captured images displayed on screen Sensors available in colors, two/three/four sensors packing Cameras installed on the license plate Dimensions: 260 x 106 x 30mm Net weight: 0.47kg