Feature: 1. Adopt high‑quality motor, high‑speed operation, low noise and no vibration. 2. High‑speed metal polishing pen, matte high‑density material body, light weight and small size. 3. Control the speed as you like, 0‑35000 rpm, you can operate according to your own wishes, safe and controllable. 4. It is very suitable for nail sculpting, sanding, sharpening, polishing, etc. It effectively removes nail polish, calluses and excess cuticles. 5. New upgrade, exquisite appearance, beautiful and practical appearance design, convenient and fast. How to Use: 1. Connect the sharpening pen wire to the socket of the main unit. 2. Press the start button to start the work. 3. Set the forward/reverse button to "FWD" to run the motor forward, or to "REV" to run the motor in reverse. 4. Press the buttons "HAND", "FOOT" to switch the hand/foot selector. 5. The motor speed can be changed between 0‑35000 rpm through speed control. Specification: Item Type: Electric Nail Drill Power: 65W Voltage: 100~240V Material: ABS Speed: 35000rpm Features: Equipped with foot pedal, hand and foot can be switched to polish, foot pedal operation can control the start and stop of the machine at will, safe and reliable. Use: Household, nail salon, etc. Package List: 1 x Host 1 x Grinding Pen 4 x Grinding Heads 4 x Sand Rings 1 x Manual 1 x Pen Holder 1 x Foot Pedal