【Work with POE NVRs 】this 8MP IP camera Works with PoE NVR,supports Open Network Video Interface protocol to connect with other NVR, and work with Blue Iris and iSpy.This home security 4k ip camera has a secure SSL/HTTPS connection, CE certification, FCC certificate, and is firmware updatable; We support 30-day unconditional refund and exchange, 3-year warranty period and lifetime tech support | 【 Human/Vehicle Detection&Built in Mic】The 4K Turret ip camera equipped with professional human/Vehicle detection functions, the detection area or sensitivity can be adjusted to effectively reduce false alarms. When person enters the video area, the camera will automatically detect and send the real-time video/snapshot to your mobile phone built-in Mic allow you to hear the people in front of the camera no matter where you are | 【UltraHD 4K 8MP Resolution】3840x2160 8-Megapixel @20fps,6MP@30fps resolution featuring enhanced low illumination utilizing the latest CMOS1/2.5" image cmos sensor, 98ft IR night vision,EXIR have Better image quality in darkness. 2.8mm fixed lens provide 103° viewing angle,the 4k poe ip camera can capture more available light, and display more clear image details,always keep your safty | 【High Efficiency Video Coding POE Camera】 The Outdoor 4K POE Camera with High Efficiency Video Coding, providing high-quality video, and reduces the cost of storage and transmission. Power Over Ethernet (POE camera) for easy installation (with Cat 5 & Cat 6 cable), only single Ethernet cable for power and data connection, plug in PoE injector/switch/NVR and the camera will be up and running, simplifies installation, and lowers cabling costs;IP67 protection against the rain and hash enviroment | 【P2P Real-time Remote Monitoring】Easy add the camera via AC18pro or Videolink APP which Access Apple App or Google Play Store through your smartphone to download the "AC18pro"or "Videolink"app for iOS or Android devices for P2P control, You can view, record and playback UltraHD footage directly from your smartphone with the app to got a better clear viewing experience