Description: Far infrared negative ion heat protection shoulder belt which made from tourmaline, nano-functional ceramic powder and a special combination of thermal sensing materials. Under the excitation of human temperature, through the transfer of the role of catalyst, thermal induction material instantaneous reaction to release heat. In the increase of heat, the far infrared anion penetrate deep into the skin, decomposition of lipid peroxidase and other harmful substances through sweat and urine, that can help to expansion of blood vessels, promote blood circulation, activated cells and regulating nerves. Features: 1. Can release free electrons and negative ions at 32℃, positive and negative ions generated when the interaction generated by the reaction of germanium containing acupuncture tablets moxibustion effect of the human body, through the cortical infiltration, ease soreness. 2. Use of the body's own energy and moisture, can release heat energy continuously, use of 10 minutes hyperthermia effect is obvious. Improve the human microcirculation, speed up the metabolism, and rapid elimination of fatigue. 3. With excellent absorption and emission function, the product without any energy (battery, power supply), the effective energy storage time is 5000 hours or more. 4. To stimulate acupuncture points, dredge the meridians, promote the body metabolism and regulate the nervous system. 5. Activation of endocrine, analgesic dispelling cold, dilation of blood vessels, relieve the local fatigue and pain of body. 6. Burning body excess fat can reach a certain weight loss purpose. Specifications: Material: Warm Cloth Color: Black Package Weight: approx. 75-80g Type Options: S, M, L, XL Length: approx. 60cm / 23.62"(S), 64cm / 25.19"(M), 66cm / 25.98"(L), 70cm / 27.55"(XL) Quantity: 1pc Package Included: 1 x shoulder heating belt