Professional Electric Nail Drill Portable Nail Drill Machine Electric Nail File Manicure Pedicure Kit Hand-piece Grinder for Acrylic Gel Nails with 11 in 1 Nail Drill Bits and 3 PCS Nail Brushes

◆Warm Tips:1.Please do not disassemble the product , which will affect the use experience of the product In order to ensure the normal use of the machine,please turn off the power when changing nail drill bits Operation: Step 1: Plug in 3/32'' nail drill bit. (NOTE: Please insert the bit about 3mm spacing, prevent the bit fly out when using.) Step 2: Connect the power cord with nail drill handpiece, and the other end with the wall socket. Step 3: Control the Forward/OFF/Reverse button in the middle of the electrical cord, you can turn on/off or change rotation direction. Step 4: Control the SPEED SWITCH in the middle of the electrical cord to adjust speed according your need. Specifications: Input Voltage Range: 110V Output Voltage: DC12V Speed: 0-20,000 RPM (adjustable) Handpiece Length: 4.72 inches Handpiece Weight: 2.50 ounces Color: Pink Bits Size: 3/32" Package includes: 1 x Nail Drill Machine 1 x AC adapter 1 x User Manual 3 x Nail Brushes 7x Original Carbide bit 4 x Nylon Wheel bit 20x Sanding Bands with Degree 80" NOTE: Please adjust the hand piece to the lowest speed before changing forward/backward direction. It is common that make some heat when you operation. We suggest don't let the nail drill work too long time. Do not operation near the water damp areas. Don't rotate to open the body.