Rechargeable Design: Enjoy a long-lasting manicure with an electric nail file that features a high-capacity lithium battery. The toenail sander for thick nails can be recharged easily and has a long battery life for your convenience. Adjustable 4 Speeds: The electric nail filer allows you to switch between clockwise and counterclockwise rotation with two gears each, providing more options and flexibility. It works well for various nail conditions and shapes. Quick and Convenient Head Change: Simply insert and pull out the heads of the toe nail grinder kit for thick nails to create different nail styles and sizes. No extra tools are needed. Compact and Cordless: The professional toenail grinder has a compact and lightweight design, making the nail drill easy to use and store. You can take the manicure toenail grinder with you wherever you go, whether for travel or home use. It saves space and is highly convenient. High-Speed Motor: The nail grinder for natural nails features a high-speed motor that delivers strong performance for fine grinding and polishing, while maintaining low noise levels for a comfortable experience. Color: White Material: Metal Package Contents: 1 x Nail polisher set 1 x USB charging cable Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement may vary by +/- 1-3 cm.