The Q-See QR4074-411-3 7” LCD Monitor Network DVR and 4 Camera Security System comes equipped with a USB mouse function to easily navigate through program menus. This Q-See QR4074-411-3 7” LCD Monitor Network DVR and 4 Camera Security System as has H.264 video compression and records and displays at 120 FPS. The Q-See QR4074-411-3 comes with various Recording Modes, recording, playback, and net transmitting at the same time. Pick up a Q-See QR4074-411-3 7” LCD Monitor Network DVR and 4 Camera Security System for your security needs today!