1Three functions combined in one machine, it can be used as nail drill, dust collector and desk lamp 2Desk lamp, multi-directional illumination, free to change position 3Large-scale vacuuming, powerful and quiet motor, no need to worry about floating dust 4Nail drill pen with 35000 RPM, can adjust the forward and reverse rotation, easier to adjust the rotate speed 5Digital LCD display rotating speed, easy to control, can be used for manicure or pedicure