Support access of multiple XM smart front-end devices with human detection and face detection function.Support HDMI-compatible 4K ,VGA 1080P HD output;Support ONVIF;access third party;Support web, CMS, center platform management software MYEYE, provide SDK development;Support multiple cloud technology, network penetration, alarm information pushed to your phone and other functions;Support multiple network services (support DHCP, FTP, DNS, DDNS, NTP, UPNP, EMAIL, IP searches etc.);Colour:greenMaterial:PCB board + plastic + metalSize:118 x 50mmPackage Contents:1 x NVR motherboard1 x Power cord1 x SATA cableNote: Different batches, the appearance color of the accessories on the motherboard may be different from the picture, which does not affect the use; the color of the cable is random, dont accept the specified colorOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.