Night Owl Security X9-84-1TB 8 CH Video Security System with a 1TB HDD, 4 Hi-Res 900 TVL Cameras (White) 960H 8 Channel DVR with pre-installed 1TB hard drive Free Night Owl Pro app for Smart Device integration 4 x Indoor/Outdoor 900 TVL cameras with 100 ft. night vision Cameras are equipped with 70 Wide Angle field of view and 100 ft. of Night Vision DIY - All Cables and Accessories Included to Install Yourself, No monthly fees and 24/7, 365 days a year Technical Phone & Web Support