BRAND NEWBrushless Motor 40000 RPM Portable Rechargeable Nail Drill Manicure Pedicure MachineUSE FOR UP TO 32 HOURS ON A SINGLE CHARGE100% Brushless Motor GuaranteedA brushless nail drill is composed of an electromagnetic motor (it runs on magnets). These motors have no brushes, which significantly lowers friction and nearly eliminates noise from the nail shaping hand piece. It also guarantees the life of the nail drill hand piece by promoting heat dissipation and preventing the need for maintenance. If you are looking to buy a nail drill that will last you years to come without having to buy another one because of damages in the motor, this is the one.This nail drill is an essential tool for maintaining and shaping nails. It's useful for lifting and fixing cracks in acrylic nails, fixing cuticles, filing natural nails, and smoothening calluses or hardened skin on either your hands or feet. With a 32 hour battery life on a single charge, enjoy using this nail drill without worrying about charging it over and over again. This set will include various filer and sand bits, as well as a stand to hold the machine and accessories.FEATURES:Brushless Motor - Unlike standard nail drills, this machine is equipped with a brushless motor, which provides precision and high torque to avoid stopping occasionally while applying appropriate pressurePremium Quality Torque - 40000 RPM. Works smoothly on acrylic nails, dip powder nails, and calluses on hands or feetMemory Function - The nail drill machine will automatically remember your last setting of usage speedForward/Reverse (Left Hand or Right Hand) - Forward and reverse operation switch, left or right handPause Function - Press pause at a specific RPM and the nail drill will resume at same speed after pressing pause againVA HD Display Screen - Large high definition screen displays RPM setting and battery lifeSuper Battery Life - Use for up to 32 hours on a single chargePower bank Function - With a USB interface, the machine also works as a power bank for any electronic product2 in 1 Storage Box - The storage box works as a stand. Space to accommodate nail drill handle, battery machine, and nail drill bitsSPECIFICATIONS:Power - 4000 mAhRotating Speed - 40000 RPMBattery - Polymer battery with 32 hours of working time on a single full charge (5 hours to fully charge)Colors available - black, silver, or greyPACKAGE CONTENTS:1x Nail Machine Battery Pack1x Brushless Motor Hand Piece1x 2-in-1 Storage Box & nail drill placer6x Drill Bit6x Sand Bit