Our Integrated Navigation Systems for Ford vehicles with Sync 3 Infotainment already includes an input on the Interface that enables a caravan or trailer camera to be added, but this only allows for viewing the camera while driving forwards. When reverse is engaged the factory camera will display as normal, but the Caravan Camera cannot be viewed. 

The Premium Caravan Camera System upgrade kit uses video switching and video sensing to automatically override the factory reverse camera when the Caravan Camera is connected to the vehicle. This system is also ideal if you are planning to install a dual view camera on the caravan or trailer.