Protect what matters most with the clarity of 4K and the simplicity of a one-wire PoE NVR wired connection. The 4K Sentinel wired security system offers professional-grade security with a simple, DIY setup. Outdoor security cameras have PTZ technology, allowing you to pan, tilt, and zoom. AI- Auto tracking technology can track movement with smart human detection using motion sensors to alert you to trespassers. IP65 weather-rated surveillance cameras are built to withstand all kinds of weather. With color night vision and audio recording, Sentinel 4K is ideal for home security or as a business surveillance system. Your 4-camera security system is equipped with bank-level encryption, a premium mobile app, and an included 1 tb hard drive. Your security camera system comes with a powerful LED spotlight to deter trespassers. Sentinel Security camera wired offers robust protection for your property