Features Max. 1.3M (1280 x 1024) resolution 16 : 9 HD (720p) resolution support 2.8 ~ 10mm (3.6x) Vari-focal lens H.264, MPEG-4, MJPEG multiple codec PoE, SD memory, bi-directional audio support This product delivers professional-grade performance, reliability, and seamless integration for modern security systems.