Features:[Maximum speed 45000RPM]: The rechargeable nail drill matched with a mobile power supply can work for up to 10 hours after being fully for 2 hours.[Low Heat/Noise]: The professional nail drill for acrylic nails is designed with a brushless motor, aluminum alloy body, high-quality bearings and internal cooling system.[LCD Smart Screen]: The LCD smart screen can clearly display the speed, rotation direction and remaining power so you can operate as needed.[Multifunctional]: The acrylic nail drill can be used for grinding, cutting, polishing, acrylic powder, carving and removing gel nails, cuticles and Does not hurt hands and nails.Specification:Product name: Nail Drill machinecolor:Whitematerial: plasticVariable speed: 0 - 45000RPM (adjustable)Battery capacity: 2600mAhCharging time: 2 hoursWorking hours: up to 10 hoursInput voltage: DC5V, 2Acharging :Type-c charging requires the use of an adapter above 5V-2A for charging.Product Features:Polish nails, remove nail polish and glue, remove nail art jewelry, Nail polishing, etc.Features:Compact and convenient, the speed is adjustable, and the rechargeable version is more convenient, suitable for any manicure girlNote: Due to different production batches, there may be slight differences in products.Package Contents:1 x Electric Manicure Drill setOnly 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.