135000Rpm rotate speed provide strong power when you use, efficient polishing nails. 2Low-noise design and smooth vibration for comfortable grip. 3Digital LCD display, real-time adjustment and monitoring. 4The rotate speed and the direction of rotation can be adjusted. 5Great for all types of nail work from sculpting, buffing, polishing.Features: 35000Rpm rotate speed provide strong power when you use, efficient polishing nails.Low-noise design and smooth vibration for comfortable grip.Digital LCD display, real-time adjustment and monitoring.The rotate speed and the direction of rotation can be adjusted.Light weight pen with ergonomic design for comfortable grip and easy to use.Suitable for professional use, nail salon or home use.Great for all types of nail work from sculpting, buffing, polishing.Specification: Item Type: Nail Grinding Machine Color: White Optional Power Plug: EU Plug,US Plug Power: 25W Voltage: 100-240V Frequency: 50/60hz Speed: 0-35000RPM Main Machine Size: Approx. 14.3*7.4*6cm / 5.6*2.9*2.4inch Weight: Approx. 823g Package List: 1 * Main Machine 1 * Hand Piece 1 * Hand Piece Bracket 6 * Grinding Bit 1 * Hand Piece Plastic Cover 1 * Hand Piece Silicone Cover 1 * Adapter 1 * Manual