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Are Bluetooth Headphones Harmful to Human Body? (PART 2)

2022-04-22

At present, the output power of Bluetooth Headsets on the market is about 1 milliwatt, which is one millionth of the power used by microwave ovens and one thousandth of the power of mobile phones. This value is far less than the international safety standards for radiation sources.

Bluetooth headsets have low power and very limited penetration ability. Therefore, compared to mobile phone calls, the amount of radiation generated by the headset is much smaller, and the impact on the body is very subtle.

Therefore, in terms of radiation, Bluetooth headsets are safe, and the claim that "headphones cause cancer" is even more exaggerated.

So, is there any other harm to the human body from Bluetooth headsets?

According to data released by the World Health Organization, there are currently about 1.1 billion young people in the world who are facing irreversible risk of hearing loss, and "improper use of audio equipment" is the main reason.

Some research reports show that the sound volume that normal human ears can withstand is below 85 decibels, and it is unsafe to expose them frequently above 85 decibels. If you listen to music at a volume of more than 89 decibels a day for 1 hour, you may lose your hearing for 5 years!

If you use inferior headphones, not to mention the damage to human ears.

Therefore, the safety of the headset mainly depends on the usage habits and the quality of the headset. In the use of headphones, there are several issues that require special attention.

BEAR EAR HEADPHONE

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