1. Fast heat conduction with low energy consumption. 2. Hidden cord design, neat and elegant. 3. Tough cord & double-row beads, durable and firm. 4. Rich in trace elements, improve physical fitness. 5. Natural stone material, safe for long-term wear. Item Type: Terahertz Bracelet Material: Terahertz Stone Applicable People: Unisex Efficacy: 1. Unblock meridians, dispel cold dampness and balance body pH. 2. Promote blood circulation, protect cardiovascular health. 3. Boost metabolism, activate and repair body cells. 4. Regulate endocrine and digestion, relieve fatigue. 5. Anti-inflammatory and analgesic, ease nerve pain. 6. Purify body, metabolize grease and acidic substances. 7. Activate dormant cells and remove blood waste. 8. Vibrate to massage skin, refine pores and reduce wrinkles. Package List: 1 x Terahertz Bracelet