Twist-lock handpiece over-voltage over-current Overload protection devic Electric Nail Drill

Features:
Nice style, simple and elegant style.
Wide input voltage range: AC 110-120V ,220-240V 50/60Hz, can be
Any country in the world and regional use.
Power output power of a strong, DC2 ~ 15V/18V adjustable in a row, stepless speed regulation can be realized.
Speed up 500/20000RPM
The structure of-the-art mobile phones to create sophisticated, convenient Clamping Tool 'Shan Jie, a very powerful
Clamping force, especially suitable for special operations requirements.
Can be used manually, but riding on the control switch on / shutdown.
Footswitch can be used to achieve speed.
Positive inversion control.
Equipped with over-voltage, over-current. Overload protection device.