features plug and play use, no need any IP setting, supporting android/iOS devices remote view anywhere anytime. It is also with functions of motion detection alarm, IR-CUT night vision, waterproof and so on, making it widely used at home, shopmarket, office and other surveillance needed places. Features: *Perfect combination of NVR network video recorder and POE switch. *With POE function for cameras power supply over Ethernet port. *Plug and play (i8s super agreement): One-click setting, IP address was assigned automatically. *P2P cloud function for Android/iOS mobile devices remote view anywhere anytime. *H.264 video compression, higher definition image and lower bit rate. *Multi-channel view and multi-channel playback. *Motion detection recording and email alert. The NVR will be triggered to record when detect something moving and send notification to your emails. NO trigger, no record, more intelligent and space-saving. *Multiple ways to access on the PC, phone and pad, can be viewed by PC client, Phone APP and IE browser. *Dual-stream encoding. Main stream for local view, presenting high quality image; Sub stream for online remote view, overcome limitation of bandwidth. NVR