How much risky
Precautions while using Earphones
How much risky
It blocks the air in the ear, so that the sound give more pressure on ear drum. Scientists believe it is very dangerous. You may have ear problem if you use it for long time.
Use volume control
Press pause
Earphone sound level limiters
Understanding hearing loss
Your Ears and Your ipod
Your Ears are Not Replaceable
Impedance
Severe pain in the ears
New headsets volume level
Iems and Auditory Damage
Use the 6060 rule
Understanding the Risks Involved More ...
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