The Swann Master-Series 4K HD 4 Camera 8 Channel NVR CCTV camera security system is sure to give you home security peace of mind from every angle. Protect your loved ones & property with this multi-camera, wired surveillance system with everything you need to do-it-yourself or have it professionally installed. Be safe & confident as Swann outdoor home security cameras have you covered. A perfect home security system. See what's happening with digitally enhanced upscaling technology that provides 4K camera resolution & zoom - you won't miss a thing. Know what’s happening at any hour with powerful night vision up to 130ft in total darkness. Add 4 more home camera system via PoE connections for full 8 channel monitoring. Enjoy local recording onto the massive 2TB hard drive with no fees ever, store months of recordings before it starts saving over older footage. Cut the cost of crime & know what’s happening with this 8 camera security system to suit large homes, offices, small businesses & retail stores.