(1) 128 preset positions, one programmable cruise tour. (2) OSD menu,32 privacy mask . (3) Preset speed: pan 250°/S,tilt200°/S ,auto flip: rotates 180° . (4) 18* optical zoom,12*digital zoom, color/mono changeable function, sensitivity as low as 0.01lux . (5) Back light compensation function, multi-protocol setting, baund rate options . (6) Thunder proof & surge proof design . (7) Power supply : DC12V . (8) Rotation speed : Pan 0.200/s～2400/s ;Tilt 0.200/s～900/s . (9) Rotation range :Pan 3600continuous ; Tilt 900 . (10) Protocol PELCOD,PELCOP,auto identify . (11) Baud rate : 2400/4800/9600 options .