1.Vintage Style 2.Superior Brushless Motor: Comes with brushless motor that combines higher output power, smaller size and weight, better heat dissipation and efficiency, wider operating speed ranges (from 0 to 35,000 RPMs), and very low electrical noise operation. 3.Light and Small: One of the smallest and lightest rechargeable nail drill on the market. Equipped with lightweight handpiece and belt clip. 4.Rechargeable and Cordless: Built-in 1700mAh battery capacity, which can last around 8 hours after 2.5 hours fully charged, including short circuit protection, temperature control, non-slip, bit lock system, and more. Let you enjoy acrylic nail design anytime anywhere. 5.Nail Drill Bit Set: With 6 kinds of professional metal nail drill bits, this electric nail file meets your multiple manicures needs for trimming, grinding, carving, cutting, and polishing for all nail arts as well as cuticle removal, suitable for both home and salon use.