Infrared night vision backup camera with 7in monitor for RV trailer1、Multiple Modes: Split mode, auto scan mode and single display mode, normal, mirror, flip, mirror‑flip viewing options available. 2、High Definition Image: HD 720P digital wireless backup camera system, better image resolution, stronger lens and longer transmission distance, up to 1500m/1640.42yd. 3、Vedio Recorder: 7in LCD digital monitor, built‑in recorder. Real time recording, support video playback. Suitable for truck, trailer, RV, pickups, camping car, van, farm. 4、120° Wide Angle: DC 5‑40V wide voltage input, support 4 wireless camera input, 120° wide viewing angle, this kit include 1 monitor + 2 cameras. 5、Waterproof and Shockproof: The camera's waterproof level is IP68 rating and the vibration rating is 10G, built‑in smart IR‑CUT filter, image color is more realistic.