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Coolpad Quattro
TM
4G
what you are listening to.
3.
Do not turn the volume up to block
out noisy surroundings. If you choose
to listen to your portable device in a
noisy environment, use
noise-cancelling headphones to block
out background environmental noise.
4.
Limit the amount of time you listen.
As the volume increases, less time is
required before your hearing could be
affected.
5.
Avoid using headphones after
exposure to extremely loud noises,
such as rock concerts, that might
cause temporary hearing loss.
Temporary hearing loss might cause
unsafe volumes to sound normal.
6.
Do not listen at any volume that
causes you discomfort. If you
experience ringing in your ears, hear
Summary of Contents for Quattro 4G
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