1. Enhance human immunity
2. The Negative ion help to activated cells, purify blood
3. Improve blood circulation and increases body energy
Any individual who may be pregnant or recently gave birth, has a heart condition or a pacemaker, suffers from diabetes or other sensory impairment, phlebitis and/or thrombosis, joint dysfunction, inflammation or injuries, weak bones, osteoporosis, a high fever, an abnormal or curved spine, is at an increased risk of developing blood clots, has pins/screws/artificial joints or other medical devices implanted in his/her body, is being treated for a medical condition or physical injury or is under a doctor's care should consult with a medical professional before using a massaging device designed for home use.