True 4K Ultra HD with Sony Sensor The advanced Sony CMOS image sensor enables the PoE dome IP camera to capture the clearest 4K Ultra HD images much clearer than other 8MP cameras. 100 ft EXIR 2.0 Night Vision The latest EXIR 2.0 allows a 30% increase in illumination for brighter images without overheating. Record clearer pictures than traditional IR night vision surveillance cameras. 120 dB True WDR & 3D DNR The true WDR fixes the overexposed or underexposed image issues and provides the crystal videos under the strongest light contrast. The 3D DNR removes the image noise greatly for clean images in darkness. World-Leading H.265+ Video Format The H.265+ coding transmits clearer and smoother videos without latency. Consume less storage space and bandwidth than H.265 H.264+ & H.264 video camera systems. Support up to 256 GB TF Card & NAS Storage The Ethernet IP camera comes with a TF card slot enabling you to insert an up to 256 GB TF card for recording motion-triggered videos. Save videos to NAS for another data backup way. IP67 Weatherproof & IK10 Vandal-Proof The IP67 weatherproof & all-metal housing ensure the PoE video camera works in all extremely severe weather. The IK10 vandal-proof enables the IP camera endure the violent impacts. Customized Motion Areas Customize any vital area of your property to get alerted only when motion events happened in the marked areas. Audio Recording with Built-in Mic The microphone built in the PoE security camera system enables you to hear and record the sounds of events around your home & business. Plug & Play PoE Connection Connect the PoE surveillance cameras to the NVR with just a single network cable for both data & power transmission perfect for DIY lovers. Remote Access & Motion Alerts Access & control the whole PoE security camera system remotely via your smartphone tablet or computer. Get instant app pushes & email alerts with snapshots upon there are motion events. Support ONVIF & RTSP Protocols With the ONVIF & RTSP compatibility users can integrate other ONVIF security cameras to the NVR and control the system via third-party software such as Blue Iris Synology Milestone etc.