High Resolution 800480 TFT Color LCD Car Rear View Cam. With 2 AV input. AV1 connects to car DVD, VCR and other video equipment. AV2 to car backup camera. Working perfectly with Car DVD, VCD, camera, STB, satellite receiver, and other video equipment. High Resolution 800*480, Support rotating the screen. Screen ratio 16:9/4:3 adjustable.