H.265+ /H.265 /H.264+ /H.264/MJPEG coding Max. resolution:8MP ( 3840 2160) × Auto day/night switch 3D DNR, HWDR, HLC, BLC, Defog, etc. ROI coding Support smart supplement light 20~30m white light view distance; 20~30m IR view distance DC12V/PoE power supply IP 67 ingress protection Support three streams Support remote monitoring by smart phones& tablet PCs with iOS and Android OS Support P2P function Support SMD Support line crossing detection, region intrusion detection, abandoned/missing object detection, video exception detection Dual-system backup – Housing: Bullet – Resolution: 4K / 8MP – Lens Category: 2.8mm Fixed – Night Vision: Full Time Color, Infrared / IR, LED – WDR: True WDR – Water Resistance Rating : IP67 – Compliance: NDAA – VCA Features: Basic VCA, Human / Vehicle Classification – Hardware Features: Built-in Mic, POE, SD Card