Main features: Super high definition video With 1/2.5 inch, 2.5 million pixel high quality hd cmos transducer, achieve 1920 x 1080 super high quality video. 10x optical zoom Fast, accurate and stable auto focus lens, 10 x optical zoom. Wide range, high speed and low noise pan/tilt rotation. Step motor driving, smooth rotation and user friendly without dithering. Moving to the appointed position quickly and accurately, meanwhile, shooting large area. High definition multiple video output format. Offer 1080i format full hd video to different application. Support multi format video output from sd to hd. Rs-232 remote controller (visca protocol) Rs-232c(viscatm protocol) interface: all setting of camera and pan/tilt/zoom can be speedy remote controlled. 10 preset position 10 preset position, preset pan, tilt, zoom, focus position, exposal mode and white balance. Preset data never lost when power is off. Multi-function remote controller Match with easy and convenient remote controller, to set the camera and control pan/tilt/zoom. Weight: 3.5kg Package: carton Package dimension:28*26*22cm