·Application tips: 1. After changing the nail bit, please remember to slide back to lock the catch, or the drill will not work. 2. Press and hold for more than 5 seconds to turn the machine on and off. 3. Green light: sufficient battery, E-file can be used as usual. 4. Red light: low battery less than 10%. E-file can be used for 15-20 mins and needs to be charged in time. 5. While charging, the charging port will turn red. When the battery is fully charged, it will turn green.

·Multifunctional Nail Drill Kit- With 5 kinds of professional metal bits(also works with all kinds of 3/32” shank bits),you can use this nail drill machine for all-round grinding, carving, cutting, polishing, removing cuticle, suitable for natural, acrylic, gel and dip powder nails.

·Safe and Efficient: Efile nail drill with 35 adjustable speeds 3000-16000rpm and support Forward/ Reverse direction,choose the appropriate speed and rotation for your needs.

·Cordless & Recharge:Cordless rechargeable nail drill, compact and lightweight,There is no messy wire limit, so that the control is more free, to carry around, and the use time can reach more than 3 hours after full charge.

·What You Will Get: The electric nail drill set comes with 9 interchangeable drill bits,1* Dust Brush and Type-C charging cable to give your nails a salon-worthy look. beetles nail drill Provide 1 year warranty service, if you have any questions about the sander, please feel free to contact us.