Far-Infrared necklace had gone through private laboratory test in Taiwan. The average Far-infrared emission rate is 88% at temperatures between 36°C ~ 60°C. It helps relieve shoulder related stiffness (e.g. adhesive capsulitis, buffalo shoulder), neck stiffness, backaches, improves blood circulation and quality of sleep.
Far-infrared, Negative Ions and Nano Silver Composite Materials
39/40 cm ~ 50 cm