NVR/DVR By Categories
![XVR301-04G3](https://easyasclick.com/wp-content/uploads/2024/01/XVR301-04G3-3.jpg)
NVR : A device that records video from IP cameras onto a hard drive, offering remote access and advanced search capabilities.
DVR : A device that records video from analog cameras onto a hard drive, commonly used for surveillance purposes with local playback and storage options.