Specification:  Type: Nail Drill Manicure Machine;  Color: White/Black/Pink;  Voltage: AC 110-220V 50/60H (We will be based on your country to send the corresponding adapter plug);  Motor Output: DC 12V,1.5A;  Handpiece Dimensions: App 13.5cm*2.2cm;  Speed: 4000-30000rpm;  Battery charging time: 2-4 hours;  Certification: CE, RoHS;  Unit weight: App 400g.     MOTE:  PLEASE READ THE INSTRUCTION CAREFULLY BEFORE USE THE PRODUCT.     Feature:  There are Speed Display.  Forward/Reverse rotation.  Non-stage speed dialing system.  Automatic safety overland protection system.  Small and light weight,you can take it in your bag or your pants easily   Professional Quality-This strong durable high quality nail drill machine with upgraded hand piece is extremely quiet and smooth without vibration when using, providing you a comfortable experience while doing your nails, suitable for nail salon, beauty parlor, spa or personal manicure pedicure, DIY nail art at home.  Powerful Speed- The ulti-mate speed of the drill is 30000RPM, alone with the easy-operating speed control knob, getting the job done in much less time and in a much more efficient manner.  Practical Operation-This compact nail file drill is equipped with Forward/Reverse direction switch, suitable for any right-handed or left-handed use.  Multi-Functions- This nail drill is a powerful lightweight portable drill that will accomplish most professional jobs such as carving, engraving, routing, grinding, sharpening, sanding, polishing, filing, shaping, buffing, inserting nail charms, manicuring, pedicuring, removal of calluses, etc, suitable for acrylic nails, natural nails as well as artificial nails, great tools for any professional manicurist or beginner.     Package Included:  1 * Nail Drill Machine;  1 * Nail Drill Handpiece;  1 * Holder(Color will be sent by randomly);  1 * Adapter;  6 * Metal Grinding Drill Bits;  6 * Sanding bands.