Q-See QS558-493-1 8-Channel Full D1 DVR with 3 High-Resolution Cameras, 1 Pan-Tilt Camera and Pre-Installed 1 TB Hard Drive (Black/White) 8-Channel Real-time Recording DVR 3 Weatherproof Bullet 600TVL Resolution Cameras with 100 Feet Night vision 1 Weatherproof Pan-Tilt 650 TVL Resolution Camera with 65 Feet Night Vision Pre-installed 1 TB Hard Drive Free Q-See Apps for iPhone, iPad, and Android, and Windows Mobile Phone remote viewing! (PC and MAC Compatible)