... rotation ,0.9°\step motor,horizontal :180°/s ,Vertical :100°/s , call the preset location at 200°/s;Double metal ... 90°Auto control LEDLED Adjustable according to IR distanceA-B Scancan set freely A-B Scan speed1-64 grade availableDwell time1 ... humidity≤95%heater & fanAuto temperature controlPowerDC12V(-0.5V-+1V)IR Distance80-100MConsumptionless than 18WCompatible camaraSONY,LG,CNB,SAMSUMG,HITACHILEDØ20 ...