1/2.8’’ CMOS sensor, 1920*1080@60fps, Five streams, Ultra 265, H.265, H.264, MJPEG,AC24V/DC24V/48V DC, Micro SD card slot, Alarm in/out 7/2, Audio, -40-70?, IP67, 44x optical zoom(5~220mm), Laser range: up to 400m, IR anti-reflection window?Optical defog