If you’re on the lookout for a really inexpensive aftermarket backup camera to help you reduce accidents during reverse driving, then a good solution is the Chuanganzhuo system. This license plate-mounted backup camera already comes with everything you need to get the job done, including a 4.3-inch LCD that can have either 4:3 or 16:9 aspect ratio. For its price, don’t expect to get full HD quality, though as it only comes in the standard VGA resolution of 480 x 272.
Nevertheless, this baby is fully expandable, capable of supporting a multitude of video devices including DVD, satellite receiver, and many more. The infrared night vision capability is passable while its distance scale grid on the screen is a welcome addition.