Features Brushless feature is applicable in a clean-room environment. The output of torque is highly stable. It is not only a easy-operate equipment but also be operated continuously for a long period. One LED on the housing is to remind the operators that the scewdriver is connecting to the power controller. Besides, it is a non-carbon, low-noise equipment, and low voltage. The best choice when composing the vertical’s internal parts and/or any large-size electric equipments, including home appliances, LED/LCD panels and etc. CE and ETL are optional