• Scientific research shows that the germanium and jade stone can give out various kinds of useful microelement such as zinc, copper,iron, manganese, magnesium, cobalt,tin, selenium, nickel, kalium,calcium,natrium and provide infrared ray after being heated.
• The rays not only benefit on the surface of muscle but all cells including blood vessels, lymph glands and nerves in the deep parts of our body.
• Improve sleep state and blood circulation.
• Discard toxins especially heavy metals such as mercury and lead.