What is the reason why the health instrument doesn't work when it is turned on?
There is something wrong with the starting system of the health care instrument. The failure of the health care instrument is generally caused by the failure of the starting system of the health care instrument. Based on the theory of traditional Chinese medicine and electrophysiology, the health-preserving instrument is a beauty instrument that uses meridian science and bioelectricity effect principle to carry out health care and auxiliary treatment of diseases through high-energy electricity.