1Material: The terahertz pendant uses healthy terahertz stone as the main material, which is safe, smooth, wear resistant, strong and has a therapeutic effect. 2Rich in Trace Elements: The terahertz stone pendant contains various trace elements needed by the human body to enhance physical fitness. 3Multifunction: This stone helps with concentration, helps relieve stress, improves memory and knowledge retention, and also helps a person improve his or her agility skills. 4Dredge Meridians: The stone's light waves can improve microcirculation, regulate the digestive system, and balance the body's cells. 5Fashionable Design: Unique energy stone pendant with high gloss is fashion and elegant, beautiful and practical, suitable for daily wear.