AXIS 223M network camera is a high-performance camera that uses a 200-megapixel CCD sensor to provide ultra-clear images, supports automatic day and night conversion function and aperture control, can obtain high-quality images in low-light conditions, supports PoE function, simplify wiring and obtain stable power supply, supports video movement detection, masking alarm and alarm image caching, can cache 200 pictures in 1600x1200 full resolution, supports IEEE802.1X network control and HTTPS encryption, to ensure the highest level of network security, two-way audio, including audio detection alarm function.