Commercial 4-Channel Mobile DVR (MDVR) Vehicle Security & Surveillance System Kit

This is a Commercial 4-Channel Mobile DVR (MDVR) Vehicle Security & Surveillance System Kit It is designed primarily for large vehicles—such as RVs, motorhomes, commercial trucks, buses, delivery vans, and trailers—to provide continuous 360-degree security recording and driver assistance. Key Components Included in the Box 4-Channel SD Card MDVR Main Unit (Black Box on the Right): Locking Front Door: Features a key lock to secure the SD card slot against theft or tampering. Rugged Housing: Heavy-duty, heat-dissipating aluminum case designed to withstand vehicle vibration. SD Card Storage: Records loop video onto SD cards (typically up to 128GB–512GB) rather than fragile spinning hard drives. 7-Inch Dash Monitor (On the Left): Connects via VGA/4-pin connectors to display live camera feeds. Supports Quad Split Screen view (showing all 4 cameras simultaneously) or full-screen single views. 4 Heavy-Duty AHD Cameras (Icons shown at bottom left): Typically includes a mix of side-view cameras, a front camera, and a rear/backup camera. Equipped with Infrared (IR) Night Vision and IP67 Waterproof metal housings.