High Definition 420TVL 1/3 inch CMOS sensor camera with 120 degree wide viewing angle. * Plastic casing and waterproof design for outdoor application with Anti-fog function. * Display the barriers at the back of cars, the driver may backup the car safely and evade the barriers through this rearview camera that also displays the distance of the car away from the barrier. * High definition IR night viewing illumination (Built-in 9 IR lamps); Low illumination but high definition camera produces clearer images. * Versatile compatibility can be connected to any type of monitor.