• H.265+/H.265/H.264+/H.264/MJPEG coding • Max.resolution: 8MP ( 3840 × 2160 ) • ICR auto switch, true day / night vision • 3D DNR, true WDR, HLC, BLC, smart IR and ROI coding • 20~30m IR night view distance • 1CH audio input; 1CH built-in MIC • Built-in micro SD card slot, up to 256GB • DC12V/PoE power supply • Support three streams • IP 67 • Support mobile surveillance by smart phones with iOS and Android OS • Intelligent analytics