UL-tech Wireless CCTV Security System 8CH NVR 3MP 4 Bullet

Motion detection of up to 192 areas. Infrared night vision within a 20m radius. Massive 1TB to 4TB HDD for up to super long time of recording. A camera resolution of 3MP HD for live and recorded video that is supremely better than the usual 2MP used in most DIY home security systems.