Specifications:

1. The video coding format for the second generation h. 264, total resources 400 frames code,
16 CIF real-time video. two way audio synchronization, 4 way alarm input. Support 6 (video playback, work, the cell phone, monitoring, net menu operation, backup) operation, support 16 ways CIF synchronous replay.
2. Network function is very good, the built-in PPPOE agreement and dynamic domain name; Support UPNP, automatic port mapping; Support electronic amplification; Preview the paint of paint, etc.
3. Three streaming technology (video, CIF nets pass, QCIF phone network),support  the mobile phone monitoring, able to  as your wishes,the all things under your control.
Support free domain name, the most simple set of networking .
4. USB 2.0 backup, direct by U disk or USB hard drive to backup.
5. Human interface, and USB mouse flexible operation.
6. A SATA hard disk interface, CIF quality can be stored 2000GB a month. Support a single biggest 2 T hard disk.