Automatically switch your factory tailgate camera to the trailer camera simply by plugging in the trailer harness! Used with the 4302 Trailer Kit, 4300-series T-harness applicable to your vehicle and your choice of camera Automatically detects when the trailer camera is plugged in. Switches between the primary vehicle camera and the trailer camera. No external power or switch is required. Connects to any ZNA Camera IP 67 Rated, can be mounted under the vehicle Screw lock 4 Pin HD connectors Compact 3″ Connection Cables
