Upgraded 170° wide viewing angle Backup cameraUpgraded Rerverse camera with a 170° wide viewing angle and 6 layered all glass lens makes you always have an eye on your surroundings and the full vehicle width. 7" HD Digital Color Monitor7" monitor with super large HD(800*480) screen.This provides a super sharp image from the backup camera view.The monitor support 2 video inputs.Monitor automatically turns on and switch to AV2 rear view picture when reversing.