• H.265S/H.265+/H.265/H.264S/H.254+/H.254/MJPEG coding • Max. resolution: 2592 × 1944 • ICR auto switch, true day / night vision • 3D DNR, true WDR, HLC, BLC, Defog, NIR, Smart IR and ROI coding • Support image distortion correction • Built-in micro SD card slot; up to 256GB • 1CH audio input; 1CH audio output; 1CH built-in MIC • 2CH alarm input; 2CH alarm output • AC24V/DC12V/PoE power supply • Support three streams • P2P function optional • Support remote monitoring by smart phones & tablet PCs with iOS and Android OS • Intelligent analytics