N4/1U-M 4CH H.264 DVR Network HDD Digital Video Recorder, Support VGA / RJ45 NET / USB 2.0(Black) Filter-Screen Protection Film One Package Size 35cm *

One Package Size 35cm * 18cm * 10cm / 13

Web management function based on Web

Wide color gamut display

5dB SPL/mW

Lens: High-quality seven-layer glass lens

N4/1U-M 4CH H.264 DVR Network HDD Digital Video Recorder, Support VGA / RJ45 NET / USB 2.0(Black) Filter-Screen Protection Film One Package Size 35cm *1. P2P cloud service, including cloud connecting, cloud monitoring, cloud transmitting to access IPC and NVR at any time and any place 2. Support onvif protocol, support High profile S, High profile G, compatible with different IP camera that based on Onvif, RTSP standard 3. Support megapixel HD network video preview, storage and playback; 4. Support search, playback and backup by event; 5. Support all channel image display on one screen at same time,