This electric nail art trimmer is lightweight for precise operation. With an ergonomic and fashionable design, it is comfortable to hold and easy to use. It is extremely quiet and smooth when using. Adopting reliable and material, the electric nail art drill is functional, power-saving and safe to use. Features -Color: Silver -Material: Aluminium alloy -Size: About 11.20X2.00X2.00cm/4.40X0.79X0.79inch -Note: Powered by USB charging line. -The easiest nail polishing sanding machine kit, a great tool for professional manicurist and home use. -Micro vibration comfortable feel lightweight and convenient to carry. Light-weight and portable design for easy operation and a comfortable grip. -With different grinding heads, they are designed to get different polishing effects. -With speeds control button for adjustable design. This makes electric nail files easier and safer to polish nails. -The polisher is stable functioning, high speeds, fast polishing, with polishing heads. Package list: 1 x host 1 x charging line 1 x ceramic grinding head 6 x metallic grinding heads 1 x instruction book