Colour:Black Features: 1.High quality adjustable speed (0-15000RPM) pen type nail machine 2.Compact and lightweight, easy to operate, easy to carry 3.With overheat protection, safe and secure Specification: Colour: Black Power: 10W Speed: 0-15000 RPM Weight: 0.3kg Package Includes: 1 x Nail Drill Machine 1 x Power cable 5 x Drill Bit 1 x Metal sand ring shaft, 6 x Sand ring 1 x User ManualSTYLISH PORTABLE DESIGN: High-density aluminum alloy body with an anti-slip surface treatment makes it anti-scratch, anti-fall paint, anti-drop. and Pencil-shaped appearance at the handle for comfortable and firmed grip, and the lightweight design. Works for natural as well as artificial nails. Designed for grinding, cutting, carving, polishing for nail art, dead skin, thick fungal nails, ect. EASY TO CHARGING USE: Electric nails manicure set charged with a cable, just need to connect the power cord with it to start working. 5 types of nail drills can be easily replaced without tools, just pull it out and insert it. The beginner also can choose it. UPGRADED PRODUCT PERFORMANCE: High-tech speed bearing and upgraded internal motor , makes the nail drill machine stable quality, low voice, and slight vibration when manicure. Great aluminum body for efficient heat dissipation and long time working.(No more than 20 Minutes of continuous use each time is recommended ). SPEED ADJUSTABLE: Nail Manicure Drill has 3000-15000RPM with a speed control button, which makes this electric nail file easier and safer to remove your nail gel without harming natural nails. For your safety, please do not adjust the speed to the maximum to avoid hurting your fingers. give you the most comfortable experience. PROFESSIONAL NAIL DRILL SET: Coming with 5 x different drill bits, 1 x metal sand ring shaft, 6 x sand ring. It is can be used for manicure, pedicure, polishing, shaping and removing excess cuticles, or pet nail beauty, and so on.