Zmodo Smart PoE Security System - 8 Channel NVR & 8 x 720p IP Cameras and 2TB Hard Drive 720p HD cameras - The IP network cameras have an advanced 720p image sensor and a wide-angle 81 Degree field of view that lets you capture more with fewer cameras. An IR cut filter creates true-color images and clear night vision up to 65ft away from the camera. Simple setup - One network cable connects each camera to the back of the NVR to provide power and digital video signal. Free mobile app -Download the free app and enter your WiFi information to instantly view live video your phone from anywhere. Mobile notification alert feature sends an alert to your phone when the cameras detect motion. (App available for iOS 7 and up, and Android 4.0 and up) Easy web interface - View live video from any web browser at user.zmodo.com. Simply log in with the same account information you created on the app, and you can view your cameras on a computer without any port forwarding or IP address hassle. Advanced recording features - Optional intelligent recording mode can save space on your hard drive by recording at fewer frames per second when no motion is detected and at maximum frames per second during motion. This enables you to record longer without ever missing any action.