DBPOWER Waterproof and Dustproof Car Rear View Backup Camera with HD Color CCD (720*540)&120-Deg Diagonal Viewing Angle&Distance Scale Lines(KSJ-CM311B) Mounts easily on the license plate, ideal for most vehicles that use a license plate. An 18ft RCA male to male video cable to transmit the video to your in-car rear view monitor Built-in grid lines as a trapezoid electronic ruler while reversing, 3ft measured by every interval 120-Deg diagonal viewing angle, HD Color CCD (720*540) image sensor, low LUX performance of 0.2Lux Camera lens 120-Deg up and down tiltable, allows you to adjust it to best shooting angle