Waist support belt- Ninja NH366

Materials: Imported super soft elastic adhesive composite fabric + magnetite + nano tourmaline self-heating cloth

Features: Tourmaline can emit far infrared, releasing a large number of negative ions, far infrared rays and negative ions in their energy and vibration energy causes the energy to penetrate deep into the skin, when the body heat sensing function layer, layer within the original molecular particles will occur in the irregular movement, the piezoelectric and pyroelectric effect is more intense, Increase in temperature.