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cause an explosion or fire. Follow all warning
notices in your immediate area!
SAVE THESE INSTRUCTIONS!
Avoiding hearing damage
Using any headset or earbud at too high a
volume can cause permanent hearing damage.
To reduce the risk of hearing damage:
Set the volume at the minimum level
needed to hear in the current environment.
If possible, use your headset in quiet
surroundings or try to move to an area with
less background noise before adjusting the
volume.
Start with the volume at its lowest setting,
then gradually increase it until you can hear.
Turn the volume down before powering off
the headset and readjust the volume each
time you turn it on.
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If someone next to you can hear the other
end of the call through your headset or if
your ears hurt or ring when you hang up, the
volume is too high.
The longer your ears are exposed to noise,
the greater the risk of damage. Limit calls at
higher volumes (or other exposure to loud
noise).
For more information on protecting your
hearing, visit the
WISE EARS®
website (
www.
nidcd.nih.gov/health/wise/
) or consult an
audiologist.
FCC Notice
This device complies with part 15 of the FCC
rules. Operation is subject to the following
two conditions: (1) This device may not cause
harmful interference, and (2) This device must
accept any interference received, including
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