【Premium Materials】This portable electric foot file is made of high-quality ABS plastic, electronic components, and abrasive quartz sandpaper, making it safe, durable, and suitable for daily use. Its ergonomic design and powerful built-in motor allow the file head to operate at low speeds of 8000 rpm and high speeds of 12000 rpm, effectively removing calluses while smoothing and polishing the skin. 【Dual Speed Control】Two speeds are available to suit different types of calluses. One speed gently and comfortably removes dead skin without damaging the feet; the other speed provides precise abrasion, quickly and effectively removing calluses, corns, dry and rough skin, cracked heels, etc. Please ensure your feet are clean and dry before use. 【Portable】The exquisite and compact portable design makes the foot file easy to carry and store, allowing you to easily care for your feet anytime, anywhere, without time or location restrictions. 【Immediate Results】This product is an ideal gift for you and your family and friends, especially suitable for seniors or running enthusiasts. This portable foot care tool uses a vacuum suction foot file to easily and painlessly remove dead skin and calluses, providing comprehensive foot care. Enjoy a foot massage at home, saving you time, effort, and money. 【Perfect Gift & Excellent Service】This electric callus remover set is a wonderful foot beauty tool for you, your family, and friends, and also makes an excellent gift. We are dedicated to providing you with satisfactory service. If you have any questions about our products, please feel free to contact us. We are committed to providing you with excellent after-sales service!