Professional 45000RPM nail cutterThis cordless nail cutter offers a stepless adjustment from 0 to 45000RPM, you can precisely control the grinding speed according to your needs, whether it is fine carving or fast grinding, easy to use. Forward and reverse directions can be switched freely, easy to use and convenient for right and left-handed people.4000mAh extra long-lasting battery and practical standOur electric manicure set is equipped with an ultra-long-lasting battery that does not get hot even after long use and offers enough working hours to meet your nail art needs. Thanks to the portable stand, you can put the nail clipper in your pocket at any time, it is easy to transport. In addition, the included table stand ensures a clean and tidy work surface.Clear LCD displayThe large LCD display clearly shows the current speed, rotation direction and battery level, allowing you to track the speed and battery level in real time. With the simple one-button operation, you can adjust the speed and turn on/off with one hand, making the operation more precise and safer and avoiding damage caused by careless and improper operation.LOW NOISE & LOW VIBRATION DESIGN. The electric manicure pedicure set features advanced anti-vibration technology, low noise and low vibration design, so you can enjoy a quiet manicure whether at home or in public without disturbing others. The unique heat dissipation system makes the device more stable and helps you finish your manicure in a comfortable environment, increasing user comfort.