GW Security 8 Channel 8-Megapixel 4K (3840x2160) NVR with (8) UltraHD 4K 8MP 2.8~12mm Varifocal Zoom H.265+ Outdoor/Indoor Waterproof Microphone Audio&Video PoE IP Smart AI Dome Cameras - 8CHA8C506171IP

• Ultra High Definition 4K (3840x2160) FOUR TIMES the resolution of 1080P! 8 Channel H.265 4K NVR Security Camera System with (8) H.265 4K (8MP) @15FPS Weatherproof 2.8-12mm Varifocal Lens Color Night Vision PoE IP Dome Cameras (Built-in Microphone) Built in 2.8~12mm Manual Zoom Varifocal Lens which allow you to adjust the angle of View, 18pcs Infrared LED, view up to 100 feet IR distance. Power over Ethernet setup is clean and simple with a single network cable. 100% True Plug-and-Play - An additional built-in network interface provides a unique IP address to each security camera, eliminating the hassle of messy IP security camera configurations. Face Recognition / Human / Vehicle Smart AI Detection - Our AI Camera's built-in intelligent facial recognition and Human/Vehicle detection software automatically recognizes familiar faces or people or car to maximize security and eliminate false alarms. You'll instantly know if unknown faces or persons or vehicle arrives on your property with advanced AI motion detection technology View and Record in Widescreen with Remote Viewing on Computer, Phone and Tablet devices. Plug&Play setting up is so easy! Simply connect the ip Cameras to NVR and download the smartphone App and scan the NVR QR code, you are ready to being live viewing and recording. Each camera built-in Waterproof High Quality Microphone for Audio & Video Surveillance. Features Wide Dynamic Range & 3D DNR allowing you to see clearly in contrast lighting environment. 20pcs SMD LEDs, see up to 150ft in total darkness. IP66 Weatherproof and IK10 Vandalproof housing for Outdoor or Indoor use. Work with Alexa and Google (Add voice control with Alexa or Google Assistant device). Includes Motion Detection & Snapshot & Email Alerts & USB backup feature for peace of mind. Pre-installed 2TB Hard Drive. (2 SATA, Up to 14TB each, Total up to 28TB).