Function: Stimulate blood circulation, adjust the function of entrails, strengthen the immunity of human body.
Each Protrusion is corresponding to each part of the body or organ.
If you feel pain, corresponding part of the body is tired.
Note: Not more than 20 minutes each time, 10 minutes for elderly and children. once a day or once every other day, ten times as a course of treatment. Under the five-day interval before making a treatment.