Toe Nail Grinder For Thick Toenails Set Manicure And Pedicure Professional New Electric Nail File For Acrylic Polishing Machine Manicure Pedicure Kit with 6 Bits Suitable for professional use, nail salon, makeup studio or home use. Specification Speed: 3,000-20,000rpm Voltage: AC100-240V50/60HZ Output Voltage: 9V 1000mA Note: Stay away from places where children can reach Before connected to the power please make sure the input voltage is in compliance with voltage required Socket should be well earth connected The speed must be adjusted to the minimum when start Make sure the power is off if polisher is not used for a long time Delivery Quantity: 1 Grinder + USB Cable + 6 Bits Warm prompt: 1. Due to different measuring methods, there may be a 1-3 cm deviation in product dimensions; please confirm this is acceptable before ordering. 2. Due to variations in monitors and lighting, the image may not reflect the actual color of the item. Thank you for your understanding. 3. Package includes only the items listed above; other products are not included.