The camera features a 2.8mm fixed lens, a wide 92? horizontal field of view, and a built-in microphone. Integrated PoE technology simplifies connectivity by enabling the transfer of power and data through a single cable. A memory card slot supports microSD cards up to 256GB (available separately). This NDAA-certified turret camera complies with ONVIF profiles G, S, and T, making it compatible with a wide range of surveillance devices. It is housed in an IP66-rated enclosure for safe outdoor use.Main Features2.8mm Fixed LensBuilt-In MicrophoneNight Vision up to 98'92? Horizontal Field of ViewCompatible with Speco Silver Series recorders (available separately)