Safety and home security is always at hand with the unique enclosure-mounted Network Video Recorder (CM7120). It can simultaneously record video, stream live content, or playback recorded video from up to four IP Cameras. Designed for residential use, the NVR is set up and configured by professional installers through the product�s web interface. Homeowners can stream cameras live on an HDTV or view remotely on the iOS or Android Camera Viewer app. This solution supports open standards such as OnVif 2.1 and offers a growing list of third party cameras. Requires a 2.5" laptop hard drive up to 4TB and PW7760 NVR & PW1458 PoE Power Supplies Enclosure-mounted recording solution Up to four IP cameras Remote viewing through iOS and Android apps Receive email alerts when motion is detected View live camera feed on an HDTV OnVif 2.1 support Four port POE switch Free Legrand Dynamic DNS account