Improve sleep, get through microcirculation function, etc. According to the related data of medical equipment network, the Mu's resonance health care bed has the functions of helping sleep, promoting digestion, opening microcirculation and heart massage. Mu's resonator is a passive exercise, light and lasting. If combined with breathing exercise, the effect will be better. It will take more than 30 minutes, until the whole body is slightly hot, and the whole body will relax.