1/2.7” 5Megapixel progressive CMOS, 2592×1944 @20FPS Minimum illumination: 0.005 lux @ F1.4 (Color, 30 IRE); 0.0005 lux @ F1.4 (B/W, 30 IRE); 0 lux (Illuminator on) True Day/Night (ICR), BLC / HLC / True WDR 120dB /3D DNR 2.8 mm fixed lens (111°) Up to 50 meters Smart IR Illumination H.265; H.264; H.264B; MJPEG, Smart H.265+; Smart H.264+ encoding, ONVIF (Profile S/Profile G); CGI; P2P 1/1 Audio I/O, 1/1 Alarm I/O Micro SD card up to 256GB supported, Built-in MIC Metal case, IP67, IK10, -40°C~+60°C, PoE / 12VDC power, 8.5W max Smart capabilities: Tripwire; intrusion, SMD 4.0, AI SSA Free IP monitoring software available