Drive confidently with Parkmate’s RVK-43SW 4.3” Solar Powered Reverse Camera Kit with Wireless Transmission. Activate gridlines easily via remote or the 4.3" monitor. Install in minutes with 3M adhesive. Integrated Solar Panel Technology powers your camera on the go, backed by a 2800mAh battery for nighttime driving. Say goodbye to messy cables and tricky installation with a self-powered rear camera and wireless transmission to the monitor