Smooth Touch Screen Experience: Our wireless trailer backup camera monitor eliminates the hassle of buttons, offering an extended lifespan. Boasting advanced IPS screen technology, it showcases vivid 1080P HD images and adjustable parking lines. Newly BSD Technology: Venluna rv camera system is equipped with blind spot detection (BSD) technology. When someone approaches the detection range you've set for this system, the monitor will emit an alarm sound to alert you of potential danger.