AUTO-VOX is a kit consisting of a rearview camera and a monitor, allowing you to conveniently keep an eye on your trailer or truck. The rearview camera provides a clear image with good resolution and includes a built-in sensor for night vision. The image is displayed on a compact 4.3-inch monitor. The connection between the camera and display is wireless, using 2.4G Wi-Fi. The maximum distance for installation without signal loss is 33 feet. It also features a built-in parking assist function, displaying parking lines for easy maneuvering. The construction is waterproof, impact-resistant, and protected to IP68 standards.