The nail drill are small and light, stylish in color, easy to operate and easy to carry. The ergonomic design gives you a comfortable and convenient use experience. It is the best choice for salons and home manicures! The handle and interface of the electric nail drill have cooling holes for quick heat dissipation. Low heat, low vibration, low noise, long-term smooth operation, easy and safe to use, don't worry about affecting others. Both professionals and beginners can easily master it! The button function of the electric nail file: Power on: press and hold for 2 seconds; power off: press and hold for 2 seconds, single press to pause/start, with standby memory function. Speed display: 00-30RPM, representing 0-30000 rpm adjustment numbers. Forward and reverse display: press the button F/R to reverse "R", and also press the button F/R to return to the forward rotation "F". Power display: Press the display power button to display the power of the host. The time to fully charge is 3.5 hours, and it can be used for 8-10 hours. Adjust speed:Twist clockwise to increase the speed; twist counterclockwise to decrease the speed. To replace the sanding head with the nail drill, you need to turn the rotating sleeve to the left to unlock the sanding head and turn it back to the right to lock it. Precautions for the use of the nail drill: Please clean the nail drill bits before use, cut off the power before replacing the nail drill bit, and be sure to insert the bottom of the chuck to avoid the nail drill bit from falling off during use. Do not use bent or deformed nail bits. Standard nail drill bits should be used. In working conditions, when the handle is not in use, the drill bit should be kept in a clamped state. If you notice abnormal vibration and sound, please stop using it. Please do not touch any rotating parts.

?Durable nail drill?The professional nail drill is equipped with a delicate lock drill, which has high compatibility and concentricity, so you don't have to worry about about the nail drill bit falling off. The nail drill kit is stylish and slim. It is easy to carry it, and comfortable, and powerful. Easily solve the problem of natural acrylic nails, gel polish dip powder nails, and exfoliation of dead skin cells and calluses!. ?Efficient heat dissipation?The handle and interface of the electric nail file have cooling holes for quick heat dissipation. Low heat, low vibration, low noise, long-term smooth operation, easy and safe to use, don't worry about affecting others. And the nail e-file is easy to operate, both professionals and beginners can easily master it!. ?Multifunctional design?The multi-function portable nail drill can be paused and has a memory function, no need to restart, and one key returns to the selection before closing. Press the F/R key to reverse the acrylic nail drill, press it again to return to forward rotation, and press the battery key to check the remaining power. The simple operation of the nail filer electric makes manicure at home a breeze!. ?Adjustable high speed?The electric nail drill has a variety of variable speed controls,the high speed up to 30000RPM. The design of the rotary button makes it more flexible to adjust the nail grinder speed during manicure, making your manicure more efficient and perfect, saving you time!. ?Rechargeable nail drill?The nail drill machine has the characteristics of super battery life, which can be used for 8-10 hours after charging in 3.5 hours. The clear screen makes it so much easier to know that how much of a charge it has left. The cordless design of the nail drill means you don't have to do your nails near an outlet!.