4-channel NVR car hard disk recorder + display  

4-channel NVR car hard disk recorder + display A 4-channel NVR car hard disk recorder + display is a device that combines the functionality of a network video recorder (NVR) and a display monitor in a single unit. It is designed specifically for use in vehicles, such as cars, buses, or trucks, and is used for video monitoring and recording. Key features and functionalities of a 4-channel NVR car hard disk recorder + display may include: 1. Four Camera Support: The device can support up to four cameras, allowing for simultaneous recording and monitoring of different angles or areas within the vehicle. 2. High-Quality Video Recording: The NVR is capable of recording high-quality video footage from the connected cameras, ensuring clear and detailed playback. 3. Hard Disk Drive (HDD) Storage: The NVR includes a built-in hard disk drive for storing the recorded video footage. The storage capacity may vary depending on the specific model. 4. Display Monitor: The device includes a…