Kannon-sama Terahertz 57 x 33 x 10mm Leather cord 60-65cm with adjuster ※Color is silver ☆ 【Terahertz】 Terahertz ore, which is said to have the effect of activating the mind and body, emits a special electromagnetic wave called terahertz waves. Therefore, while it is expected to be applied in the medical and industrial fields, it is also loved by many people as a power stone. ◆Please note ◎There may be color errors depending on the monitor environment, so please refrain from purchasing if you are looking for perfection. ◎Although it is brand new and unused, it has been taken out of the bag for photography. Please refrain from purchasing if you are looking for perfection or if you are concerned about small details. Natural stone Healer Healing Power stone Health High vibration High quality