... * 12v/24V available * ccd camera Description:square heavy duty camera is with CCD sharp chip, Mostly it ... is with 120 degree view angle for heavy duty vehicle rearview,general it is installed ... bus, or door side of bus,square heavy duty camera helps in preventing accidents while ... LED ) * white color optional * mirror functionsquare heavy duty camera parameters:*Resolution:420/480/520 TV line optional ...