Product description Package Include 1 x nail grinding pen 1 x controller 1 x box of grinding heads 1 x USB cable Characteristics -RPM: 3000RPM electric acrylic nail drill -Working Current: 300-400MA acrylic nail tools -Rated Power: 1 electric nail polisher. -Charging Time: 3 hours electric nail drill file -Material: Aluminum alloy, ABS professional nail drill machine -Working Time: 3 hours electric nail file -Working Voltage: DC 3 electric manicure nail file. -Size: 15.70X2.30X2.30cm/6.17X0.90X0.90 in pedicure nail drill machine. - Make it easier and safer to polish your nails. Effectively treat both delicate areas and rough electric nail kit. - manicure and pedicure care, fit for shaping, polishing, removing , etc electric manicure nail drill. - It works safely with steady vibration, low heat and low noise, doing beautiful acrylic nails nail drill file machine. - Professional nail drill machine can be for natural or artificial nails, it is professional use, nail salon, makeup studio or home use electric nail file pen. - Light weight, low noise, easy to replace bits without any problem. Pen shape, handy to operate electric file for nails.Goods Informationdrill for nails professional Easily meet your different needs, bring more conveniences.nail drill file Adopted of premium material, it is practical and durable for time use.acrylic nail tools Design for carving, engraving, grinding, sharpening, sanding, polishing, etc.nail art drill kit It is not easy to get deformed and bring you much convenience Directions keep clean Safety Warning 1 See more