• 2MP ( 1920 × 1080 ) @30fps • H.265+/ H.265/H.264/H.264/ MJPEG coding • ICRautoswitch, true day / night vision • 30 ~ 50m IR night view distance • Motorized zoom lens • Starlight • 3D DNR, true WDR, HLC, BLC, Defog, Smart IR and ROI coding • Support corridor mode • Support image distortion correction • 1CH built-in MIC; 1CH audio output and 1CH audio input • 1CH alarm input and 1CH alarm output • Built-in micro SD card slot, up to 256GB • AC24V/DC12V/PoE power supply • IP67 & IK10 • Support three streams • Support mobile surveillance by smart phones & tablet PCs with iOS andAndroid OS • Intelligent analytics