H.265+ / H.265 / H.264 +/H.264 / MJPEG coding Max. resolution: 3840 × 2160 20~ 30m white light view distance 24/7 full color imaging 3D DNR, HLC, BLC, and ROI coding Support electronic image stabilization Support image distortion correction Support 1CH audio input; 1 CH built-in MIC Built-in micro SD card slot; up to 1TB DC12V/PoE power supply IP 67 ingress protection Support three streams Support remote monitoring by smart phones & tablet PCs with iOS and Android OS Multiple smart events can be enabled at the same time Support P2P function Support dual-system backup – Housing: Turret – Resolution: 4K / 8MP – Lens Category: 2.8mm Fixed – Night Vision: AI-ISP, Full Time Color, LED – WDR: True WDR – Water Resistance Rating : IP67 – Compliance: NDAA – VCA Features: Basic VCA, Face Detection, Human / Vehicle Classification – Hardware Features: Built-in Mic, POE, SD Card