GW Security 16-Channel HD-TVI 1080P Complete Security System with (12) x True HD 1080P CCTV Security Cameras and 3TB HDD, QR Code Scan Free Remote View 19201080P HD-TVI High Definition 16 Channel DVR with (12) 2MP True 1080P 3.6mm wide angle Cameras Everything included: 12 x HD-TVI 1080P Cameras | 16 Channel HD-TVI 1080P DVR | 3TB Pre-installed Hard Drive| Pre-made BNC cables | Remote control | USB mouse | SATA cable for additional HDD | mounting screws | Outdoor/Indoor security and surveillance waterproof & vandal proof 1080P HD camera HDTVI True 1080P is a 200% increase over standard 720P resolution and a 500% increase over 960H, giving a sharper, undistorted image with a true-to-life aspect ratio that enhances your ability to view your world Plug-and-Play. Easy to configure, access and control. Scan QR Code on DVR to instantly access live viewing and playback. 1 Year Warranty & Free Life Time Tech Support From US. High Quality, No Hassle Return, Buy from GW Security With Confidence