以批發價從日本進口天然石手链 能量石 诞生石 天然石 手链

Country of manufacture: Japan

Material / component: *Terahertz*. Terahertz wave is an artificial ore that emits far-infrared rays called terahertz waves, which cause molecular vibrations of about 1 trillion times per second. Terahertz waves promote stiffness and blood flow, and are believed to improve immunity and natural healing power. *Mohs hardness: 7 *Titanium* *Titanium is considered to be extremely hypoallergenic compared to nickel and plating materials, making it ideal for people with sensitive skin* allergies. *This material is stronger than iron and lighter than aluminum, and since it does not feel heavy, it does not cause fatigue even when worn for long periods of time. Perfect for daily use. *It has excellent corrosion resistance, is resistant to water and perspiration, and does not rust easily in seawater or hot springs. The material is so tough that there is no need to remove it when bathing or exercising. *Magnetic titanium and far-infrared processed titanium products (e.g., titanium necklaces) are also available that are said to promote blood circulation, relieve stiff shoulders, and relax the body.