Features:180～200 meters IR distance range, osram IR LEDs,  Auto intelligent object tracking with zoom in/out; Pan 0.01°～400°/S, Tilt 0.01°～120°/S, Preset: 400°/S; 360° Pan and 90° Tilt range (auto-flip); Pan Tilt accuracy +/- 0.1°, 220 preset positions; 4 pattern tours; 8 auto cruising tracks, each tracks with 32 presets; 8 auto scan; 8 privacy masking zones; all the functions can be set by OSD menu;PWM cooling fan vari-speed temperature control; IP66 waterproof.