1, the principle of midrib mattress. Midrib mattress releases infrared rays and negative ions through the built-in midrib magnetic field technology and infrared radiation technology, increasing the concentration of oxygen negative ions in the air and improving indoor air quality. At the same time, it can also regulate the bioelectricity of human body, promote blood circulation, thus alleviating physical fatigue and improving body immunity.

2. Midrib mattress has the functions of calming the nerves, improving human microcirculation, enhancing immunity and strengthening metabolism.