Zaparkorun Electronic battery heel sander with USB charging

The electric foot file with diamond crystals quickly and easily removes hard skin and leaves your feet soft and smooth like a salon.

Package contents:
1x razor
1x grinding roller
1x USB charging cable
Power:
4x AA batteries (not included) - rechargeable batteries can be used, then the machine can be charged with the included USB cable.
Instruction Manual:
After removing the roller guard, make sure that the roller is correctly inserted into the machine. Do not use without a roller! Switch on the device by turning the silver ring and place it on the heel. The dead skin will gradually peel off by grinding. Do not use the file on wet skin. Use the file until the desired level of fineness is achieved. Switch off the device by turning the silver ring. Wash your feet from abraded skin and dry the skin thoroughly. Then apply moisturizer for proper regeneration.
Warning:
Do not use in the same place for more than 3 seconds at a time. Stop when the skin starts to hurt.