1. This new electric foot file is designed to address the issues of foot dead skin and calluses. It is a considerate and practical household item. 2. It has dual functions: foot massage and the removal of dead skin and calluses. When in use, it can effectively remove stubborn calluses and dead skin on the feet, restoring the smoothness and softness of your feet. Additionally, it provides a comfortable massage experience during operation, helping to relieve foot fatigue. 3. In terms of design, its shape is easy to carry, allowing you to use it at any time. Whether you are trimming your feet while relaxing at home or need to care for your feet during a trip, it can easily meet your needs. Moreover, it supports USB charging, breaking free from the limitations of traditional charging methods. The charging process is more convenient, ensuring that it always has enough power to serve your feet. 4. Furthermore, this foot file also features a digital display function, enabling you to clearly understand its usage status. At the same time, it adopts a waterproof design, making it easier to clean. You don't have to worry about damaging the internal components, and it can maintain good performance over the long term. Thanks to its excellent design and practical functions, this electric foot file is popular in regions such as Europe, Southeast Asia, North America, and the Middle East, bringing a new experience to your foot care.