Dear Sir or Madam, this is Shelly Wang from Beijing Golden Huahan New Technology Co., Ltd.! We are leading electronic acupoint stimulator technology and solutions provider in Beijing, China. And we have 21 years’ successful experience in developing and manufacturing healthcare medical appliance. If you have any requirements on electronic (low frequency) acupuncture point therapy apparatus, welcome to inquire to us and we will try our best to satisfy you with our excellent instruments at competitive price! Thanks & best regards, Shelly Wang Tel: 8610-64097836ext.7834 Mobile: 86-13718646150 Functions Treatment: According to the theory of traditional Chinese medicine, diseases are caused by block of meridian channels in the body. "Block causes pain; no block, no pain." Our product gives out 8 kinds of special audio frequency pulse which will open blockings in meridian channels in the human body. By stimulating the acupuncture points on the ear, a treatment can be given. Health-keeping: Frequent use of our product will improve your immunity and delay the aging of each cell, thus make you stronger and more energetic, and keep you in a good health conditions. Beauty-improving: Frequent use of our product will adjust your endocrine and make your skin look healthier. Working Principle Holographic Reflex Theory of Traditional Chinese medicine has it, human ear shapes like a reversed fetus. Each human organ has its corresponding acupuncture point on the ear. When certain organ has pathological changes, the bioelectric current of the corresponding acupuncture point on the ear will change. By detecting the bioelectric changes, it can determine whether a certain organ is normal or abnormal or pathological. It differs from other devices in that it can give an early diagnosis in a few minutes and then result in an early treatment. According to the theory of traditional Chinese medicine, diseases are caused by block of meridian channels in the body. "Block causes pain; no block, no pain." The human body is just like a river. If the river course is blocked, it will flood over. if it is cleared, it will run smoothly. Our product gives out 3 kinds of special audio frequency pulse which will open blockings in meridian channels in the human body. By stimulating the acupuncture points on the ear,hand and foot body etc, treatment can be given. Characteristics Automatic treatment Natural therapy ,no-infection No side effects Easy to operate Light & small, easy to carry Multi-function Specifications and Parameters: Input voltage: DC4.5V Power Consumption: ≤1W @ 1KΩ Output Voltage: peak voltage≥ 80V, no-load, and adjustable continuously. Impulse frequency:<1000Hz, symmetrical and dissymmetrical, spiccato and continuous impulse wave, pulse width 0.2ms±0.1ms Dimension: 280*190*92mm N.W.: 1400g (Exclude battery).