GW Security VD916N2071IP161 1080P Weatherproof 2.8-12mm Varifocal Dome Camera (White) Full 1080P Real-time Recording 16 Channel NVR with (16) 1080P 2.8~12mm Varifocal Manual Zoom POE IP Cameras Support mobile surveillance by phones with Android, Blackberry, WinCE, Symbian, and iPhone ,HDMI & VGA Power over Ethernet setup is clean and simple with a single network cable, built-P2P service and support ONVIF agreement and QR Code Scan Built in 2.8~12mm Manual Zoom Varifocal Lens which allow you to adjust the angle of View, 30pcs Infrared LED, view up to 80 feet IR long distance Pre-installed 8TB Hard Drive with 1 Year Warranty and Free Life Time Tech Support From U.S.A.