Bluetooth headset harm big wireless Bluetooth headset radiation big?
Bluetooth headset has radiation, but the radiation is very small
1, the authority of the test
By the World Health Organization, IEEE and other experts have been tested by the group, the detection found that the radiation output power of Bluetooth products is only 1 milliwatt, microwave power consumption is one millionth of the mobile phone (mobile) power of thousands And only a small part of these outputs are absorbed by the body.
2, the radiation value is very low, pregnant women can also be used
Simply put, the Bluetooth headset radiation value is only a few tenths of the phone, almost negligible, are radiation-free products, a green use of mobile phones. Bluetooth radiation on the human body than the direct use of mobile phones to answer the phone and try the traditional connection headset, the more green and safe, children and pregnant women can be assured that use.
3, Bluetooth headset can effectively prevent mobile phone radiation
Using a Bluetooth headset does not eliminate the phone radiation, but it is like a body armor, the use of Bluetooth headset, like to put on their own a body armor, with its protection, in the use of mobile phones, you can radiation Bullets in the human body outside, so as to avoid the phone may constitute a variety of injuries.
Bluetooth headset hazards
1, from the perspective of radiation, Bluetooth headset radiation is only one hundred percent of the phone, than the average wired headset to use the radiation even lower. So in terms of radiation, Bluetooth headset is safe.
2, from the perspective of the headset, long wearing headphones, too large volume of hearing will have some damage to the human ear, of course, not long, large volume of the use of headphones.
But the headset itself, long-term wear on the body has some damage. Long-term use of headphones to answer the phone or music, because the eardrum and headphones vibration film is very close, the sound wave transmission range is small and concentrated, the auditory nerve stimulation of the eardrum is relatively large, easy to cause dizziness, tinnitus, hearing loss, heavy hearing; Several or even a dozen hours, there may be sudden deafness. Ear plugs can cause chronic irritation to the external auditory canal, causing inflammation of the ear; In addition, wearing a headset for too long, the spirit will always be in a state of tension, is not conducive to health.
So should avoid long-term use of headphones, Bluetooth is no exception, such as the use of intermittent and the sound can not be too big, just listen to clear. Do not listen to people in the noisy place, so you will be unable to hear the volume and increase the volume. It is recommended to listen to headphones only wear one, listen to some time for another ear to listen to, this will reduce the impact on hearing.
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