1.Manufacturer,CE,FCC,SGS,ISO,CCC 2. 27X optical Zoom, IP66 3. Color 560TVL, IR function Features n 27X optical zoomn Uses high quality step motor & professional drive circuit to ensure the long working life, high stability and the smooth rotating of the camera.n Auto-save settings when power failsn 256 preset points, 9 auto-cruise groupsn Supports 3D orientationn With camera title setup & ...