Feature:Specification:Features:Fine workmanship and superier material, provides comfortable hand feel.High clear LCD display, shows operation mode, electric quantity, rotation rate clearly.4 replaceable grinding bits, easy to change without the tools.Adjustable speed knob to adjust the speed (0-35000 RPM).The direction of the rotating bit is adjustable, you can choose forward or reverse. Comes with foot pedal, you can choose manual or foot mode for your convenience.A must-have nail tool for nail salon use and home use.Specifications:Material: plasticsColor: blue, orange, purple, green (optional)Plug: two types (optional)Voltage: 100-240V, 50/60HzSpeed: 0-35000 RPMPackage size: 232 * 172 * 120mm / 9.13 * 6.77 * 4.72inPackage weight: 900g / 1.98lbNote: 1.There are different kinds of adapter optional. Please choose the one suitable for your country.2.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.3.Please allow a little measuring deviation due to manual measurement.Package List:1 * Nail Grinding Machine1 * Handpiece4 * Grinding Bits1 * Foot Pedal1 * Cable1 * English User ManualPackage List:1 * Nail Grinding Machine1 * Handpiece4 * Grinding Bits1 * Foot Pedal1 * Cable1 * English User Manual