- VACUUM FUNCTION: Experience the convenience of a 5W electric foot scrubber with an innovative vacuum feature that collects dust while grinding. This reduces mess compared to traditional foot scrubbers, keeping your space clean. - 3 GRINDING HEADS & 2 SPEEDS: Customize your foot care routine with three interchangeable grinding heads—coarse for tough calluses, medium for regular foot care, and smooth for finishing touches. Choose between two speeds (1900 and 2200 RPM) to effectively tackle all types of hard skin. - LONG-LASTING BATTERY & LED DISPLAY: Equipped with a powerful 1500mAh battery, this electric callus remover features an LED display that clearly indicates the battery level. A full charge takes just 3 hours, providing up to 120 minutes of continuous use for all your pedicure needs. - IPX6 WATERPROOF & SAFE: Designed for both wet and dry use, this pedicure kit boasts an IPX6 waterproof rating. The user-friendly design allows you to turn the device on or off with a simple 2-second press, preventing accidental activation. Use Scenarios: - Refresh your feet after a long day by effortlessly removing calluses and dead skin while enjoying a clean environment thanks to the vacuum feature. - Pamper yourself during at-home pedicures or prepare for special occasions by achieving smooth, polished feet with the precision of adjustable speeds and grinding heads. - Maintain foot health regularly by incorporating this easy-to-use device into your self-care routine, ensuring your feet look and feel their best year-round.