Professionalism: nail drill is equipped with a high-quality bearing, which enables it to work smoothly at a high and adjustable speed (0-40000 RPM) by rotating the speed control knob easily. Efficient nail polishing and shaping keep your nail creations ultra-precise. Immerse yourself in a quiet, stable, and highly professional manicure experience.

Durability: With a large battery capacity(4000mAh), you can use this electric nail file anywhere anytime. The portable efile is fully charged for about 2 hours, and will work up to 12 hours. Your operation status will be displayed on the smart LCD screen, including the RPM, direction, and battery, all are clear at a glance.

High Torque: portable nail drill comes with superior torque to avoid it from stopping occasionally when applying appropriate pressure. The lightweight handpiece is made of a special aluminum alloy material. Ample ventilation holes are designed to dissipate heat effectively. Ultra-smooth operation with lower heat and lower noise.

Easy Operation: Press the F/R button to change the rotating direction of the bit, suitable for both right-handed and left-handed manicurists. Press the pause button to suspend operation, without the need to readjust the speed. A Belt clip of the body case allows you to hang it on your belt on the waist and it is compact enough(16*8*4 cm) to pack into your traveling bag or case.