... ,CE,FCC,SGS,ISO,CCC 2.PTZ High Speed Dome H.264 IP Network Camera 3.27X ... optical zoom 4.IP66 PTZ High Speed Dome H.264 IP Network Camera 1. IP66 ... video compression, G.726 audio compression5. Uses high quality step motor and professional drive circuit to ensure ... card) local storage supports hot plug and play8. High resolution display & recording, maximum pixel 704X576(PAL)/704X480 ...