Description Are you looking for a professional, yet affordable nail polishing tool kit? Are you in search of a sturdy, trustworthy electric nail grinder kit that can do multiple jobs at once? If yes, look no further! Our professional charging type nail art polishing tool kit must meet your needs. It is one of the best choices for you. Features - Material: ABS resin. - Size: About 11.80X4.00X2.50cm/4.64X1.57X0.98inch. - Switch: Infinitely variable switch, adjustable at will. - Power supply mode: USB charging. - Part of use: hands, feet. - Battery capacity: polymer 300MA. -It has a simple and lovely design, but very practical in use. - Compact size for easy and convenient to carry and store. -It can be used for polishing, grinding nails, etc. -Powered and charged by USB, provides convenience to operate. -It is for nail beautify, nail polishing, nail clear and care, etc. Package list: 1 x electric nail grinder kit