Package Included: 1 * Main Machine 1 * Drill Pen 1 * Handpiece Cup Holder 1 * Adapter 1 * Manual 6 * Sanding Band 6 * Nail Drill Bits Item Type: Nail Drill Machine Material: ABS, Metal Optional Color: White,Pink,Blue,Black,Red Voltage: 100-240V Rotation: 30000 rpm Power: 30W Full Charging: 2.5 Hours Working Time: 8 Hours Battery Capacity: 2600mAH Battery Display: Red (Charging), Green (Working) Main Machine Size: Approx. 15.5x7.5x3.4cm/ 6.1x2.9x1.3" Pen Length: Approx. 14cm/5.5" Features: 1. Rechargeable: After about 2.5 hours charged, this nail drill can use without plugging in the outlet and lasts 8-hour operation time. 2. Fast: High-powered, low heat and low noise with a high and adjustable RPM(0-30000 RPM), which can work smoothly and fastly. 3. Portable: With its compact size and light weight, it can be easily to install and disassemble, you can hang it on your belt, waist, also can be packed into your traveling bag, which is convenient to carry with you. 4. Safe: Drill pen with a heat dissipative structure, provides a long time use and comfortable grip. 5. Easy to operate: It has a manual switch that can be controlled to start / stop rotating, and the F-Forward and R-Reverse buttons to change direction. 6. Multi-purpose: It comes with 6 sanding bands and 6 nail drill bits, which can work great on both natural and artificial nail for carving, polishing, engraving, mold grinding, sanding, and so on, and also perfect for pet nail sanding. 7. It is ideal for both professional use in salon and beginner use at home, giving you an enjoyable manicure or pedicure experience.