1 Important
safety
instructions
Hearing Safety
Danger
To avoid hearing damage, limit the time you
use headphones at high volume and set the
volume to a safe level. The louder the
volume, the shorter the safe listening time is.
Be sure to observe the following guide-
lines when using your headset.
•
Listen at reasonable volumes for
reasonable periods of time.
•
Be careful not to adjust the volume
continuously upwards as your
hearing adapts.
•
Do not turn up the volume so high
that you can't hear what's around
you.
•
You should use caution or tempo-
rarily discontinue use in potentially
hazardous situations.
•
Excessive sound pressure from
earphones and headphones can
cause hearing loss.
•
Using headphones with both ears
covered while driving is not recom-
mended and may be illegal in some
areas while driving.
•
For your safety, avoid distractions
from music or phone calls while in
traffic or other potentially dangerous
environments.
General information
To avoid damage or malfunction:
Caution
Do not expose headphones to excessive heat
Do not drop your headphones.
Headphones shall not be exposed to dripping
or splashing.
Do not allow your headphones to be
submerged in water.
Do not use any cleaning agents containing
alcohol, ammonia, benzene, or abrasives.
If cleaning is required use a soft doth, if
necessary dampened with a minimum amount
of water or diluted mild soap, to clean the
product.
The integrated battery shall not be exposed to
excessive heat such as sunshine, fire or the
like.
Danger of explosion if battery is incorrectly
replaced. Replace only with the same or
equivalent type.
About operating and storage
temperatures and humidity
•
Store in a place where temperature
is between -20°C (-4°F) and 50°C
(122 °F) (up to 90% relative humidi-
ty.
•
Operate in a place where tempera-
ture is between -10°C (14°F) and
50°C (122 °F) (up to 90% relative
humidity.
•
Battery life may be shorter in high
or low temperature conditions.
