In medically, infrared ray which to be call far infrared ray is more than 2.5 micros. It is ' light of life '. Far infrared ray can produce warm effect and promote blood circulation. There are several
Special functions as below:

Improving micro-circulation: To achieve exchange of substance\transportation of nutriment ( nutrient-substance and oxygen ). Therefore micro-circulation is also called ' the human body second heart '. By the action of far infrared ray, the temperature of skin is to rise, so as to accelerate fat burning.

Activate tissue and cells: On the one hand, Increase in quantity moisture content of cells to clean and expel toxin. On the other hand, to reinforce the exchange of oxygen and nutriment in order to increase the liveness of calcium ion inside cells.

Applications: Have a good effect in sensation of chill, postpartum pain, waist pain, stomach cold, stomachache, strain of lumbar muscles, slipped disc, bone hyperplasia.