SYOSI Electric Cordless Nail Drill Nail File Electric Acrylic Nail Kit Manicure Pedicure Set Rechargeable Nail Care Grinder Tool for Women and Girls,Efile Set with Nail Drill Bits Sanding Bands Dust Brush

Easy to use, follow these simple steps:(See User manual for details.) Step 1: Charge the machine ahead of time. Step 2: Plug in your chosen drill bit. Step 3: Control the Forward/ OFF / Reverse button to turn on/off or change the rotation direction. Step 4: Control the SPEED SWITCH in the middle of the cord to adjust speed. Extensive Use: Shape acrylic nail; Remove gel nail polish; remove dip powder nails; Polishing nails; Manicure pedicure; Remove dead skin; Remove callus... What you will get: 1 x Nail Drill 1 x 12pcs Nail Drill Bits 1 x 6pcs Sanding Band 1 x Nail Dust Brush 1 x Type-C Charging Cable 1 x Manual Battery capacity: 500mAh Charging time: 2 hours Working time: 2 hours (continuous use) Rotation speed: 0-4200rpm Charging voltage: DC 5V, 1A WARM TIPS: 1. This nail drill is designed for acrylic gel nails. So if you want to remove the gel polish of natural nails but you are not a professional manicurist, please use the nail polish remover pads instead of a nail drill to avoid damage to the nail bed. 2. In order to meet the requirements of professional manicurists, this product is designed to have an adjustable rotation speed of 0-20000 rpm. Please slowly adjust it from a low speed to a higher speed that you like when you are using it. Do not adjust it to the highest speed all at once to prevent the improper operation from hurting your nails. 3. A high-speed motor will inevitably generate heat, so please do not use the nail drill for too long each time. When you feel that the nail drill is overheated, please stop using it immediately and wait for the heat to dissipate before using it again. (no more than 20 minutes of continuous use each time is recommended)