Terahertz 6mm Length 50cm This is a 6mm size terahertz necklace. This series also sells necklaces of different lengths: 45cm, 50cm, and 60cm. Also, there are 6mm and 8mm sizes, so please choose according to your preference. Terahertz ore is known as a health accessory that is also popular among athletes. Terahertz ore is a silvery power stone similar to Gibeon and Hematite, and it is said to emit a frequency that vibrates about one trillion times per second. Terahertz waves are a type of electromagnetic wave that emits long wavelengths, between 1 trillion Hz and 100 trillion Hz, with wavelengths between 3μm and 1000μm, and has the properties of both light and radio waves. Its vibration is attracting attention as a stone that promotes blood flow, relieves stiffness, and promotes beauty and health. According to NASA, these terahertz waves are "transmission wavelengths" that penetrate matter and reach human cells, thus having an activating effect, and are currently being researched worldwide. This terahertz is an artificial ore made of silicon and is not a natural stone. It is characterized by being very light compared to the similar stone hematite, so this terahertz is recommended for those who are concerned about heavy stones. ———————————————————————— Natural Stone Fortune Opening Good Luck Amulet Raw Stone Mineral Feng Shui Fortune Telling Luck Relocation Popular Protection Love Transparency Crystal Spiritual Sensitivity Gift Sazare House Appearance Demon Gate Fortune Divination Evil Prevention Peace Gem Natural Healing Goods Prayer Beads Gift Ladies Men Women Men Operon Rubber Purification Chakra Bangle Present Healing Spiritual Amethyst Ametrine Citrine Crystal Sphere Loose Birthstone Stone Shine Large Ball Trend Handmade Power Stone Sugilite Sugi Stone Solar Radiation Crystal Rutile Hikaru ReZARD Rutile Quartz Taichin Rutile Gold Rutile Cat's Eye Lapis Lazuli Tourmaline Turquoise Necklace Pendant Bracelet Super Seven Sunstone Morion Onyx Moonstone Schiller Color Change Meteorite Libyan Stone ———————————————————————— 2024-173 22-11 3900