■ Product Size: Bead diameter approx.: 6.2mm, approx. 450mm This is a necklace that simply slips over the head, made with Ope-lon rubber. It can also be changed to a chain. 500mm, which is not too short for men, is an additional 300 yen. 550mm is also available. Additional 500 yen. The photo is 55cm. 【Terahertz Ore - terahertz ore -】 Terahertz ore is an artificial ore containing silicon, titanium, hematite, alumina, etc. Terahertz waves, which vibrate approximately 1 trillion times per second, have intermediate characteristics between radio waves and light. It is a wavelength that easily affects the movement of terahertz wave molecules, and will allow you to experience mysterious experiences and amazing effects on the human body, plants, and even materials. Various organisms regain their vitality by being exposed to terahertz waves. In other words, it is said that plants become less likely to rot, and organisms regain their youthfulness. Recent research has proven the effects of terahertz. Terahertz waves can penetrate various materials such as paper, wood, and plastic, and are expected to be applied in the medical field. In addition, terahertz waves overlap with far infrared rays in wavelength and are said to have a self-heating effect. Specific effects on the human body include improved sleep disorders, stiffness, and coldness. Furthermore, it activates the skin and also leads to beautiful skin. #Terahertz #Necklace