Falcon Twin Reversing Camera Mirror & Cable. This Motorhome twin camera rear view or reversing camera system works as an electronic mirror for motorhomes, RVs or other large 12 volt vehicles. The high quality colour twin cameras enable you see behind the vehicle with a view similar to that of a rear view mirror as well as a downward view to aid with parking or hitching up a trailer and built in infrared LEDs mean is still works at night. View the picture on the 7" mirror mounted monitor for a tidy unobtrusive installation.