Features: Hand & Foot Nail Care: This electric nail file can be used for acrylic nail, poly gel nail, artificial lengthening nail, thick nail, shaping gel, dipping powder, fake nail, natural nail, cuticle. Ergonomic Design & Portable: New compact and lightweight pen design, more comfortable to hold, more convenient to carry, anytime, anywhere can DIY nails. Easy to Operate: As long as the power cord is connected, it can be operated according to the desired speed and rotation. Low Noise & Low Heat: The electric file is equipped with a powerful and quiet motor. In addition, intelligent heat dissipation can effectively avoid overheating. (It is recommended that each continuous use time not exceed 30 minutes). After-sales Service: If there is any problem with our products, please contact us first, we will provide you with solution in the fastest time. So why not give it a try? Specification: Material: Aluminum Alloy Color (Optional): Rose Gold, Silver Size: 110*19mm Notes: Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in a difference in color than in real. 1 * Grinder 6 * Grinding Head 1*USB Cable 1*Ceramic Grinding Head