Lorex 16 Channel HD 720p Security System with 2TB HDD and 12 720p Cameras 16 Channel DVR with security grade 2TB Hard Drive 12 HD 720p indoor/outdoor weatherproof bullet cameras with 130' Night Vision lFLIR CloudTM app with 3-Step setup. PC and Mac compatible Digital zoom with click-and-drag; FLIR CloudTM app with 3-Step setup. PC and Mac compatible Includes: 12 60' extension cables, Remote control, Mouse, Quick setup guides