Electric Foot Callus Removers for Feet - Rechargeable et, Portable Rechargeable Foot Repair and Grinding Device with Digital Display, Heel Polisher

【2025 New Upgraded Foot File】This electric device features an LCD display that clearly shows the remaining battery level and gear position. A simple button press initiates the grinding action, while a long press shuts down the electric foot grinder. 【Safety and Convenience】In the event of motor blockage or prolonged abnormal temperature, our foot grinder tool will display "BL" and automatically activate its automatic shut-off protection mechanism. 【Reusable Design】Suitable for all skin types, the self-adhesive abrasive pad ensures secure attachment during use. For hygiene, clean and replace the sanding tray with a new one after each use. 【Ergonomic Operation】Designed with ergonomics in mind, this device is easy to handle. Whether you are caring for or maintaining the health of your feet, our electric foot grinders provide an excellent solution for callus removal. 【Powerful Use Life】The foot grinder is rechargeable. It comes with USB and fast charging ports, requiring approximately 4 hours of charging time and providing up to 6 hours of continuous operation.