Start grinding the feet: gently place the grinding head on the part that needs to be treated, such as the heel, the toe, etc., slowly move the foot grinder, let the grinding head fully contact the skin, remove dead skin and calluses, and be careful not to stay in the same part for too long or excessive force.
Cleaning and maintenance: After use, turn off the power, remove the grinding head, rinse it with water, dry it and put it back.