Whether to keep your children safe or to fit your car into that tight parking space, the back-up camera gives you a window on the world behind your car. Wireless rear camera with 45 foot range is compatible with the Magellan RV models. Wireless camera mounts on your license plate. No need to route wires throughout your car. Quick & easy connection to the vehicle reverse harness. Automatically switches from navigation mode to backup mode when you put your car in reverse. Dustproof & waterproof. Wide angle view lens provides a 120 degree horizontal & 100 degree vertical view. Camera is user-adjustable downward to 45 degrees-great for mounting in trucks and SUVs.