1. Tourmaline heating pad, with heating temperature at 60 degree.

2. It has good effect with minus ion when heating, it can active the cell and improve blood circulation.

3. It has good function at bone heart and buttock ache.

4. A high intake of germanium was supposed to improve the immune system, bost the body's oxygen supply, make a person feel more alive and destroy damaging free radicals. In addition was said to protect the user against radiation.