VRBCS335WCA
Wireless Rear View Camera and Monitor with Wired Option
Installation & Operation Section:
Some of our cameras have the ability to be hardwired to the monitor. This will eliminate interference by completely shutting down the wireless reception.
The cable that is needed for this is of a proprietary design, as it transmits both the video feed and powers the monitor. The cable can be purchased by clicking this link.
To use the wired cable, you will need to follow these instructions:
1.Plug one end into the 3.5mm jack in the wires at the end close to the camera.
2.Plug the other end into the 3.5mm jack in the monitor that is labeled "power/video"
3.Make sure you have disconnected any other power source from the monitor.
With this setup, both the monitor and the camera are powered from the reverse lights, so they will only turn on while the vehicle is reverse.
RoadmasterUSA.com – Car Audio and Entertainment