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You should follow some common
sense recommendations when
using any portable audio device:
•
Always turn the volume down before
plugging the earphones into an audio
source.
•
Set the volume in a quiet
environment and select the lowest
volume at which you can hear
adequately.
•
Be aware that you can adapt to
higher volume settings over time, not
realizing that the higher volume may
be harmful to your hearing.
•
When using headphones, turn the
volume down if you cannot hear the
people speaking near you or if the
person sitting next to you can hear
what you are listening to.