Makartt Genesie Professional Electric Nail Buffer Drill- Beginner Nail Tech Supplies Features: 1. Upgrade Motor And 35000Rpm High Speed: Built With Four High Precision Bearings From Japan Supports Adjustable 0-35000Rpm Speed. This Nail Grinder Is Quite Enough Power For Fingernails And Toenails Grinding. 2.Clear Lcd Display: The Lcd Screen Could Show You Speed Status Clearly. Easy To Monitor And Use. Perfect For Nail Beginner And Nail Lover Diy At Home. 3.Upgrade Touch Button Design, Touch The Button Lightly To Switch The Working Mode Easily. 4. Foot Pedal Control: Please Connect The Foot Pedal And Switch To ''''Foot'''' Working Mode If Needed. 6.Adjustable Handpiece Holder: Comes With An Adjustable Holder, Setting An Angle For Storing The Handpiece, Convenient To Use And Keep Your Nail Desk Tidy. The Package Include: 1 X Nail Drill Handpiece 1 X Controller Box 1 X Drill Bit Set 1 X Foot Pedal 1 X Nail Drill Holder 1 X Power Cord 1 X User Manual