2 EN
1 Important
safety
instructions
Hearing safety
Be sure to observe the following
guidelines when using your headphones.
• 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
temporarily discontinue use in
potentially hazardous situations.
• Excessive sound pressure from
headphones and headphones can
cause hearing loss.
• Using headphones with both ears
covered while driving is not
recommended and may be illegal in
some areas.
from music or phone calls while in
environments.
General information
To avoid damage or malfunction:
Danger
use headphones at high volume and set the
the shorter the safe listening time is.
Caution
Do not expose headphones to excessive heat.
Do not drop your headphones.
Headphones shall not be exposed to dripping
product)
Do not allow your headphones to be
submerged in water.
Do not charge your headphones when the
Do not use any cleaning agents containing
headphones - especially the sound conduits and
the microphone holes - regularly and avoid
buildup of substances such as sweat or earwax.
If any sweat or water droplets are left in the
the sound level will temporarily drop or cut out
damp cloth to dry the headphones thoroughly.
sound conduits downward and gently tap the
similar to remove any water collected inside.
Be sure the headphones are completely dry
before charging and using. Avoid using
disposable alcohol pads or other substances for
cleaning.
The integrated battery shall not be exposed to
Danger of explosion if battery is incorrectly
replaced. Replace only with the same or
slot cover must be closed.
result in an explosion.
Leaving a battery in an extremely high
temperature surrounding environment can
A battery subjected to extremely low air
pressure may result in an explosion or the
Replacement of a battery with an incorrect type
lithium battery types).
rechargeable battery will begin to lose its
the battery at least once every three months.