This is a convenient and functional wireless rearview camera. It uses 2.4G technology to transmit a stable and uninterrupted signal to the 4.3 inch monitor. The signal transmission range is up to 10 meters, which is ideal for vans, SUVs and trailers. The camera is equipped with a light-sensitive matrix, which guarantees a clear and bright image even at night. Installation takes only a couple of minutes - no wiring required. The 110-degree viewing angle provides excellent coverage of the space behind the car, with auxiliary lines to help you easily fit into a parking space.