As it has combined effects of Negative Ion, far infrared and extremely low undulating current it maintains the balance of ion weak in your body and promotes your metabolism when you just wear it on your wrist.
1. Far-infrared effect - It revitalizes all the cells in your body.
2. Negative Ion effect - It contributes to promoting blood circulation and metabolism.
3. Extremely low undulating current effect - It controls blood pressure and autonomic nerves.