* 480/540/650TVL,1－ Optical Zoom,3.9mm-39mm focas length
* Pan Range:0°~360°Continuous,Tilt Range: 0°~90°
* Pan Speed:0.05°~240°/s,Vertical Speed: 0.1~150°/s
* RS485,Pelco D/P supported
* 6pcs IR array leds,80m IR distance
* HD High Speed Zoom,memory function,low illumination.