Experts from the World Health Organization and the IEEE said that the radiation of Bluetooth products was not found to have an impact on the human body. In fact the output power of Bluetooth products is only 1 milliwatt, which is one-millionth of the power used by microwave ovens. It is one-thousandth of the power of mobile phones, and only a small part of these outputs are absorbed by the human body. Bluetooth's radiation to the human body is way greener and safer than direct phone calls and traditional wired headsets. Both children and pregnant women can use it with confidence.
Bluetooth headsets are not harmful to the body, but if you wear headphones for a long time, it is also unfavorable for your health, so pay attention to the time you use them in your life.