High to 45000RPM: Our electric nail drill is equipped with a powerful upgrade motor bearing, which enables it working smoothly at a high and adjustable speed (0-45000RPM), just rotating the switch to choose the speed you need, easy to use and safe to control. It is an perfect nail drill machine for both professional technicians in-salon or beginners DIY . Large Capacity & Smart LCD Display: With the LCD screen, you can easily know the information such as rotating speed RPM, rotating direction and battery power. And makes it so much easier to use. Efficient Heat Dissipation: The nail drill machine handpieces are made of high quality materials and unique ventilation holes with smart heat dissipation and low vibration. The ergonomic design of the handle makes it light and easy to hold, this nail polisher machine provides you a more comfortable and relaxing manicure and pedicure experience. Multifunctional Nail Drill Kit: This included 6pcs exchangeable nail drill bits, perfect for grinding, sharpening, carving, engraving, routing, sanding, cutting, polishing and drilling. This file nail drill is suitable for natural nails, gel nail polish, acrylic gel, thick nails, cuticle, . It is a nail drill set that meets all your nail beauty needs. & Compact Design: With special materials that make this nail drill machine more lightwieght. and compact can be easily put in your pocket or bag, let you enjoy the nail art DIY anytime anywhere. Colour:As Shown Material:Plastic Package Contents: 1 set * nail polishing tools Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.