• Multifunctional Nail Drill Kit: Comes with a powerful 20000 RPM rotary motor and mental nail bits. It can be used for shaping, polishing, grinding, and removing acrylic nails, polygel nails, artificial extension nails, thick nails, builder gel, dip powder, fake nails, natural nails, and dead skin with cuticles. • Low Heat, Low Noise, and Low Vibration: Built with a powerful yet quiet motor with intelligent heat dissipation, which keeps the machine with low heat, low noise, and low vibration. • Adjustable Speed and Direction: With adjustable speeds from 0 to 20000 rpm and F/R direction function, easy to use with a control button, suitable for right-handed or left-handed use. • Portable and Durable: Compact and lightweight design, easy to use with any USB outlet, such as a power bank, a laptop, an AC adapter. • Lightweight and Easy to Use: Ensures a comfortable and firm grip. The lightweight design (52 g) is compact enough to fit in your bag.