VERSATILE GRINDING HEADS: Features 3 specialized grinding heads - coarse sand for removing old calluses, medium grit for general maintenance, and fine sand for daily care
DUAL SPEED SETTINGS: Powerful motor with two speeds - 1600 RPM for daily maintenance and 1900 RPM for tough callus removal
WATERPROOF DESIGN: IPX5 waterproof rating allows for safe use in wet conditions and easy cleaning of the grinding heads
DIGITAL DISPLAY: LED screen shows battery level and operation status, with a convenient quick-close button for easy control
RECHARGEABLE CONVENIENCE: Cordless operation with rechargeable battery provides complete freedom of movement during use