40000RPM Electric Nail Drill Machine Rechargeable Efile with UV Light 40 Speed Levels, 12 Bits Purple+Pink, 12 Bits Purple+Silver, 12 Bits Purple+Grey, 12 Bits Beige+Pink, 12 Bits Beige+Silver, 12 Bits Beige+Grey, 6 Bits Purple+Pink, 6 Bits Purple+Silv...

1. Powered by a 7.4V high-performance motor reaching up to 40,000 RPM. Paired with a 40-speed stepless rotary knob, it allows precise speed fine-tuning for cuticle removal, natural nail shaping, gel polish removal, and heavy acrylic grinding.
2. The handpiece features a professional twist-lock mechanism for quick and safe drill bit replacement with a simple turn. The lightweight aluminum alloy body with dedicated cooling vents effectively reduces operating vibration and heat, ensuring stable and comfortable long-term use.
3. The main unit incorporates a built-in UV curing lamp for convenient on-the-go nail flash curing; equipped with a one-touch pause button that retains your current speed setting when paused, making operational recovery quick and easy.
4. A clear HD LCD screen provides real-time monitoring of speed level, rotation direction (F/R), remaining battery power, and pause status. Supports seamless switching between forward and reverse rotation to accommodate both right- and left-handed operating habits.
5. Comes with an optional 12-piece or 6-piece professional drill bit and sanding band set, covering the full process of edge cuticle removal, filing, nail surface polishing, and fast gel removal for both home DIY and professional salon use.

Specifications:
1. Battery Capacity: 1200mAh
2. Product Material: ABS + Aluminum Alloy
3. Speed: 40000 RPM
4. Input Voltage: 7.4V
5. Power: 5W
6. Handpiece Material: ABS
7. Handpiece Dimensions: Length 10cm, Diameter 2.5cm
8. Main Unit Dimensions: Length 14.5cm x Width 7cm x Thickness 3cm
9. Battery Life: Approx. 2 hours 30 minutes

Package List: Main Unit x1, Handpiece x1, 12-Piece/6-Piece (Optional) Drill Bit Set x1, Type-C Cable x1, User Manual x1