| 摘要 |
PURPOSE: A volcanic stone stick for far-infrared ray balneum, acupressure, and massage radiates far-infrared rays 92%, provides balneum with the round surface of stick, acupressure therapy with pointed end, and massage. CONSTITUTION: A volcanic stone stick for far-infrared ray fomentation, balneum, acupressure, and massage is produced by connecting a cartridge heater stick and a copper pipe whose thickness is thin in the middle hole of the volcanic stone stick, and connecting temperature switch(BIMATTER S/W) which senses heat to one side of the copper pipe. The stone stick is made of basalt which has air holes, and is smooth and light.
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