Electric vacuum cleaner foot grinder to remove dead skin and calluses, full body washable digital display pedicure device, foot beauty machine

✓ Microdermabrasion with powerful suction for effective callus removal and gentle exfoliation ✓ Built-in vacuum for automatic dust collection during grinding—cleaner and more hygienic ✓ Full body washable design for effortless cleaning and maintenance ✓ Comes with three quartz sand grinding heads (coarse, medium, fine) to suit various foot skin types ✓ Two-speed adjustment with one-touch switch for personalized care ✓ LCD digital display shows battery status and speed level clearly ✓ Quartz sand grinding head is durable, gentle, and skin-friendly ✓ USB charging compatible with car, laptop, or standard 5V USB ports ✓ Equipped with overcharge and over-discharge protection for safe usage ✓ Intelligent safety functions: automatic stop when stalled and lock function via switch control

Charging Method: USB charging Rated Power: 5W Charging Time: about 2 hours Cleaning Method: Full body wash Rated Voltage: 5V--USB Use Time: about 90 minutes Power: 5W Grinding Head Material: ABS + POM + Quartz Sand Battery Capacity: 3.7V 1200mAh Discharge Time: Standby 1 year, Working time 90 minutes Charging Voltage and Current: 5V DC 1000mA Grinding Head Speed (RPM): 1st Gear: 1800rpm 2nd Gear: 2200rpm Plastic Material: ABS Charge and Discharge Protection: Yes Charging Indicator Light: Digital display flashes when charging, displays "100" when fully charged. Not usable while charging Key Lock Function: Press the switch to toggle between 1st and 2nd gear Other Functions: Automatic stop when stalled, Overcharge and over-discharge protection Color Box Size: 180 x 150 x 65 mm Gross Weight: 288g