4.0 Megapixel IP IR Turret Network Camera. > 1/3” 4Megapixel progressive CMOS > H.265+ & H.265 dual-stream encoding > 20fps@4M(2560×1440) &25/30fps@3M(2304×1296) > DWDR, Day/Night(ICR), 3DNR, AWB, AGC, BLC > Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS > 2.8 mm fixed lens (3.6mm optional) > Max IR LEDs Length 30m > IP67, PoE