Feature:1. New upgrade, exquisite appearance, beautiful and practical appearance design, convenient and fast.2. Adjustable 030000rpm, can start using it slowly, forward and reverse rotation directions make you feel easy to use.3. Main body shell is ABS, and handle is all metal, suitable for mold cutting, engraving, denture grinding, nail polish, nail removal, skin removal, drill removal, etc.4. Carry it with you, with its own clip on the back, can easily do manicure anytime and anywhere with clip on the waist.5. LED display speed, battery capacity, forward and reverse, it can help you understand system situation, and membrane switch is dustproof.6. Rechargeable design: Built-in 2600mAh large-capacity assembled battery, can work up to about 10 hours on a single charge. Specification:Condition: 100% Brand NewItem Type: Electric Nail DrillPower: 12WVoltage: 100~240VMaterial: ABS+MetalSpeed: 30000rpmType: built-in batteryCapacity: 2600mAhFeatures: Adjustable rotation Speed, positive and negative rotation, knob stable replacement of grinding head, high rotation Speed and low noiseUse: Household, nail salon, etc.Package List:1 x Main Unit1 x Grinding Pen6 x Grinding Heads1 x Power Plug1 x Manual6 x Sand Rings1 x Grinding Pen CoverNote:Remember not to use grinder while charging, it is easy to burn movement