Bullet Points: True 4K Ultra HD & 100 ft EXIR 2.0 Night Vision The Sony CMOS image sensor advanced EXIR 2.0 night vision tech 120 dB true WDR & 3D DNR all enable the 4K 8MP Ultra HD PoE dome security cameras to deliver the sharpest images at 3840 X 2160 pixels both day & night (even in 0.01 lux darkness). Advanced H.265+ Video Format The PoE IP security camera system provides smooth stream records more videos and consumes less bandwidth with the latest H.265+ coding. The built-in microphone with the environment noise filtering records clear voice providing vivid videos with voice without just silent live stream or playback. Supports up to 256 GB TF Card or 24/7 Record The Ethernet dome surveillance camera has a TF card slot enabling users to insert an up to 256 GB TF card (not include) to the camera for recording motion-triggered videos. Connect the camera to the NVR with just a network cable for both data & power transmission and get 24/7 recording all the year round. IP67 Weatherproof & IK10 Vandal-Proof The IP67 weatherproof rating & corrosion-resistance all-metal housing ensure the PoE video camera works extremely in all extremely weather (-22 °F – 140 °F). With the highest-rating IK10 vandal-proof design the IP camera can endure the violent impacts and is difficult to be tampered. Remote Access and Smart Motion Alerts Access & control the system remotely with the free ANNKE software on your smartphone tablet or computer when you are in the office or traveling. Get instant app pushes & email alerts with snapshots upon there are motion events.