Zmodo ZP-KB1I04-W-1TB 720P 4 CH Wi-Fi Built-in NVR System with Preinstalled 1TB Hard Drive and 4 Wireless IP Cameras (White) 720P HD Resolution Records and Displays in 240 fps (30 fps per channel) Free Remote Viewing Recording Modes: Continuous, Scheduled and Motion Detection 1TB Hard Drive Preinstalled