Installs quickly and easily by snapping into the included license plate mount,Wirelessly pairs with a compatible Wi-Fi enabled Garmin navigator to see the backup camera view on the navigation display,Transmits data up to 25' to provide a wide, clear video image of what's behind your vehicle,Rugged and weatherproof (water-rated to IPX7) to withstand various road conditions,Voice commands can initiate the camera view,Uses 2 AA batteries; battery life lasts up to 3 months with average use (lithium recommended, sold separately)