What are the benefits of far-infrared heating

far infrared ray is a kind of light which can't be seen by the naked eye. It USES specific infrared materials to efficiently convert the surrounding thermal energy into far-infrared radiation. However, the far-infrared ray in a specific wavelength range can be absorbed by water molecules and organic molecules in the organism, so it can transfer energy into the body and induce a series of physiological effects beneficial to human health. Using this machine, far infrared ray can be widely used in medical care, called "far infrared ray therapy".