The Annke N48PAW I91DD4-2T surveillance set is a comprehensive complete solution for individual security needs. With 4 ANNKE I91DD surveillance cameras and the Annke N48PAW PoE network video recorder (NVR), high-quality video and audio recordings, intelligent motion detection, easy remote monitoring, and a robust camera design that withstands all weather conditions can be easily implemented. With these reliable models, you can comfortably monitor and secure your home, business, or property. After installation, the NVRs and cameras are connected and can record videos 24 hours a day, 7 days a week, even without an internet connection. The advantages of PoE technology arise from the transmission of video and power over a single network cable, allowing for flexibility and easy installation. You can connect the camera and the NVR with a single Ethernet cable up to 100 meters long. A PoE switch can be connected to extend the range. The system is compatible with ONVIF and RTSP and can be used with third-party software. The ANNKE N48PAW PoE network video recorder (NVR) offers a user-friendly plug-and-play configuration and allows for easy management of all connected PoE IP cameras. The NVR supports a resolution of up to 4K and is compatible with encoding formats H.265+/H.265/H.264+/H.264, maximizing storage capacity and enabling long recordings. The 2 TB hard drive is pre-installed. The customizable motion detection minimizes false alarms, while intelligent motion detection and email notifications ensure you are always informed about important events.