This system combines the best of REVO products. Starting with the 16 Channel REVO professional DVR that delivers commercial grade type features at affordable prices, one commercial grade indoor/outdoor auto focus bullet camera (REXTZ22-1), four indoor/outdoor mini turret cameras (RCTS30-3) and two indoor dome cameras (RCDS30-3). The advanced 16 channel DVR produces 480 Images per second and allows real time recording on all channels. EZLink, Picture emails of camera"s current view, Push notifications to most smart phones, as well as full DVR access using your Smartphone to control PTZ cameras, search recorded video and monitor audio while you"re on the go via REVO Mobile, a free app, are just a few of the features of this powerful, professional DVR that includes a 4TB hard drive that, depending on your settings, can provide months of storage. The unit has 8 RJ12 (Quick Connect) channels and 8 BNC channels for more advanced cameras. The Quick Connect mini turret and dome cameras have 700 TVL and 30 IR"s allowing them to see up to 100" in total darkness. The turret camera is IP66 rated, making the camera suitable for indoor and outdoor use. The cameras have low DC power consumption and high performance infrared illuminator module. The commercial grade bullet camera mounts like a fixed mount box camera with a built in heater/blower for continual indoor or outdoor use (rated IP66) but has the capability of remote control 22x optical zoom to zero in on a tight view or widen out for a more encompassing view in 700TV Lines of Super High Resolution. The 70 powerful IR"s will allow the camera to see up to 265FT in total darkness. Crisp, clear video is enhanced by Digital Wide Dynamic Range correction and Digital Noise Reduction. 60 ft. of RJ12 cable is included with each Quick Connect camera. For the one bullet camera, cables and power supplies are sold separately. (RE2440TF & RBNCR59)