100% brand new and high qualityIt is a perfect solution to get rid of poor visibility on your car or any vehicle that has no rear-view mirror or poor rear vision.It is also suitable for narrow parking lots， parking in the night or dark areas or in places where children might be running around.It is quite important for us to install a camera at the back of the car， especially for the newbie drivers，buses， cranes， trucks and other large cars. this waterproof wide-angle rear view camera allows you to watch widely.Specification:Effective Pixels: 648x488 PixelsVertical sync frequency: 50Hz/60HzScanning system: 2:1 InterlaceSync System: InternalAGC: AutoBLC: AutoResolution: 420 TV Lines/600S/N Radio: More than 48DbCurrent consumpition: No more 150mAPower supply: DC12V-24VMinimum illumination:1.5Lux / F 1.2