Aofeite self -heating tourmaline wrist brace (manufacturer)

Material :
1.imported high Elastic nylon fabric
nano-composite materials makes fine texture,softness and elasticity ,breathable ,you will feel comfortable to wear with light weight and easy to carry.
2.Tourmaline high-tech self-heating materials
tourmaline has more than ten kinds microelement,
the main elements is magnesium ,iron,aluminium,boron
tourmaline can release negative ion and far infrared permanent life.
3.velcro
adjust velcro ease to wear and fit to your shoulders.


function :
1.when the temperature and pressure changed, it can release the far infrared, negative ions continuously. And bring micro thermal stimulated current to human body.
2.improve local and systemic blood circulation
3.ease wrist pain ,protect wrist,as the decoration to use