Zmodo SPoE Security System - 8 Channel NVR & 8 x 720p IP Cameras and 1TB Hard Drive Intelligent recording feature saves space on the Hard Drive Wide-Angle 2.8mm Lens with 81 degree view,720P Camera Resolution. Easy remote viewing setup with QR code scan When motion is detected a push notification will be sent to your mobile device where you can see a snapshot or video recording TROUBLESHOOTING:Please refer the troubleshooting guide and user manual attached to this page for support.