【Work with On-vif NVR & Third Party Software】 This 4MP IP Camera Easy Work with VIKYLIN NVR and Other 3rd Party On-vif PoE NVR, Works on ISpy, Blue-iris, Mile-stone software. Works with Syno-logy NAS(NFS), QNAS. Easy view on Web browser like IE, Edge, Firefox, Chrome;This security 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 | 【AI Human/Vehicle Detection&Built in Mic】This 4mp poe 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 Turret ip 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 4MP Full Color Night Vision】2560 ×1440@25fps 4-Megapixel resolution featuring enhanced low illumination utilizing the latest CMOS1/3" image cmos sensor, 100ft Smart Color Night Vision,this Security poe Camera enables you to view clear images with brilliant color in live video streaming and playback,,always keep your safty | 【Dual H.265/H.264 Compression POE Camera】 The 4mp IP POEcamera 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】Access Apple App or Google Play Store through your smartphone to download the "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;You can log in our VIKYLIN website to download the software ,any questions pls contact our VIKYLIN friendly support team for quick solutions