The efficacy of Four Seasons Kangmei Time Machine is mainly reflected in the fact that it can effectively promote the blood circulation process of human body. Why a certain part of the human body is cold is actually because the blood circulation in this part is not good. For example, many people often have cold hands and feet in winter, which is caused by poor blood circulation at the ends of their hands and feet. By insisting on using the Four Seasons Kangmei Time Machine for physical therapy and sitting for half an hour every day, the 360-degree far-infrared energy emitted by it can effectively act on human skin, thus achieving a deeper effect and function of promoting metabolism. It is because the Four Seasons Kangmei Time Machine has many functions, so I suggest that if the economic conditions are better, you can buy one, steam it in the bathroom at home every day, and act on human blood vessels through 360 far-infrared energy, so as to truly remove vascular garbage and promote metabolism.