Adjustable Speed & Direction: Easy to operate this automatic nail file with an adjustable speed control button(Adjustable speed 0-20,000 RPM). Rotation direction function makes it easy for right-handed or left-handed use, polishing your nails easier
Low Noise & Low Heat: This efile nail drill is built of a powerful yet quiet motor with smart heat dissipation, keep the nail drill machine low heat, low noise, and low vibration while using it. (Make sure let the machine rest after 20 minutes continuous use)
Ergonomic Design: The antislip designs in good griping, fitting the curvature of the human hand, enables you to hold the machine easily and more comfortable
Portable & Light: Compact and lightweight design make it easy to carry and portable to bring it out, you can so your nail artwork anytime anywhere.