Also, this light quantum therapy instrument is actually the use of infrared light to promote local blood circulation, to achieve a certain anti-inflammatory effect, the cost is extremely low, the selling price is more than ten times the cost. This profiteering product is the main sales channels will be sold, to put it bluntly is to rely on brainwashing, seize the elderly cognitive level is not high, the lack of affection, less care, spiritual emptiness and other vitals, launching affectionate offensive pseudo-scientific lectures to control the elderly mind. Selling light quantum therapeutic instrument sales staff, is a group of extremely despicable shameless social scum, in front of the money, they are shameless degree is unimaginable, they will make your mother feel that they are more than pro son or daughter, so you may be your mother's any persuasion is futile, because more than the shamelessness of you are not their rivals, your mother will even be for the crooks to say good words.
It is recommended that you call the Food and Drug Administration and report the case directly to the police, not necessarily effective, but to deter them.