Health/Safety Information 35
•
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. By blocking background
environment noise, noise cancelling
headphones should allow you to hear
the music at lower volumes than
when using earbuds.
•
Limit the amount of time you listen.
As the volume increases, less time is
required before you hearing could be
affected.