Professional 35000 Rpm Electric E File Rechargeable Nail Art 48W Pink Nail Drill Suitable for Nail Art Supplies Product Name Nail Drill Machine Nail Drill Type Nail Drill 35000RPM Speed 0~35000 RPM Features Handy Power 48W Portable Mini Nail Drill Features 1. Portable Case Hook 2. Wireless Charging High-definition display speed and battery capacity High Torque 35,000 RPM Quiet and vibration-free 8-10 hours battery life after 2 hours of full charge Smart play/pause control for ease of use variable speed control forward/reverse switch Intelligent safety overload protection Acetone finish control box with 7 bit holders Compact and lightweight, easy to carry Automatic switching 110/220V volts