The Foscam FN3104W is a 720p HD Wireless CCTV Security System with 4 Mini Outdoor Bullet Cameras that is quick and easy to setup. Once powered up, the NVR and Cameras auto-pair without any configuration and work up to a max range of 110m. The system can be monitored via a HD TV and iOS/Android smartphone using the FREE Foscam app. Plug and play - with auto-pair, after being powered your four cameras will automatically connect to the fn3104w nvr. Wireless - Wi-Fi connectivity creates a more flexible CCTV system, with the cameras only requiring power. Automatic wireless channel selection ensures your home security is never compromised by other devices on your network. Video storage and playback - preinstalled 1tb surveillance hard drive records all camera video 24/7, providing a minimum of 14 days coverage. Easily playback video from the nvr, via your smartphone app, computer or tv/monitor. HD video and remote viewing - playback or view live video from anywhere in sharp 720p high definition, using your smartphone or tablet (iOS or android), or a desktop browser. Waterproof and night vision - an IP66 rated housing is specifically designed to ensure protection against even the worst weather, while 30 ir-LEDs provide 20 metres (66ft) of night vision. 20m night vision viewing range. Allows you to view and record. Size H9.7, W6.4, D6.7cm. Weight 3800g.