Q-See Surveillance System QT8516-4Z7-1 16-Channel HD IP NVR with 1TB Hard Drive, 4-4MP Security Cameras (White) Includes 4 High-Resolution HD IP Weatherproof Cameras with 3MP/1080p HD quality viewing Each camera provides up to 100ft. of night vision Comes with a Pre-installed 1 TB Hard Drive Remote Internet monitoring Stream Live Video Directly to a remote MAC or PC, iPhone, iPad, or Android. Receive email alerts upon motion detection