Supports color CMOS image and NTSC TV system.7 LED night vision and excellent performance.Adjustable (up/down) 60 degree camera mounting bracket.Elegant and contemporary design， good waterproof function.Projecting distance scale lines onto the monitored image capable.Ideal for all motor vehicles that use a standard U.S. license plate， mounts easily to existing license plate screws - no new mounting holes required.Installation:Mount the camera to your car's license plate area/back window， or any other suitable place .Adjust the lens of the camera to its best position .Connect power wire to your vehicle power system .Connect the video output of the camera to the display in your vehicle .Please take care of the sealing to prevent water leakage when installation .Specification:Device Type: Car Rear View Reverse CameraPower Consumption : 60 mAPower Supply : DC 12V