Usage Tips: Electric Nail File For Acrylic Polishing Machine Manicure Pedicure Kit with 6 Bits Suitable for professional use, nail Salon, makeup studio or home use.SpecificationProduct Model: YQ-100Bits Size: 3/32Cable Length: 59 inches( Adaptor)Speed: 3,000-20,000rpmVoltage: AC100-240V50/60HZOutput Voltage: 9V 1000mAPackage:Nail File Drill1 xAC Adaptor6 x Drill Bits6 x Nylon Wheels1 Instruction Upgraded VersionNote:stay away from places where children can reach2Before connected to the power please make sure the input voltage is the compliance with voltage required 3Socket should be well earth connectedThe speed must be adjusted to the minimum when startMake sure the power is off if polisher is not used for a long timeOur products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it!