Night Owl's B-F650-454 is a 960H Security soluition with a 500 GB pre-installed hard drive, 4 high-resolution 650 TVL Cameras with up to 50 feet of night vision. Utilizing the included 6 foot HDMI cable, view or play back footage seeing every detail clearer than ever! With this 960H DVR, you can enlarge your images on a wide-screen TV and see all the details you never could before. Key Features: 960H 4-Channel DVR with pre-installed 500GB Hard Drive; 4 Indoor/Outdoor high resolution 650TVL Bullet Shaped Cameras with 50 feet of night vision; View and Play Back Footage Directly from your Smart Device; Easy Set Up in Less and Two Minutes; No Monthly Fees; 24/7/365 days a year Tech, Phone and Web Support.