The AVYCON AVC-NSZ21X25LW camera is a 2MP 25X PTZ Dome Network Camera, with an ultra-low 0.002 lux sensitivity, providing crisp color images of the environment even at night. This camera supports True Day and Night mode, PoE, and up to 328'. of Smart IR Illumination. The camera also features Alarm Input / Output connections, Audio Input/Output, and is ONVIF Profile G, Q, S, T and API Compliant. Optional accessories for this camera include Junction Box, Pole, Corner, and Ceiling Mounts.