Beyerdynamic FREE BYRD Manual De Instrucciones página 3

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is irreversible. Always ensure an
adequate volume level. It is advisable
to keep listening periods as short as
possible at high volume levels.
You can personalize your Bluetooth®
headphones with the beyerdynamic
MIY app. The app's "Statistics" function
records the sound pressure your ears are
exposed to over time. However, it only
refers to the sound pressure generated
through the headphone speakers and
not to that from external sources of noise.
Reducing perception of ambient
noise
In-ear headphones drastically reduce
perception of ambient noise. Using
in-ear headphones in road traffic can be
potentially dangerous. The user's hearing
must not be impaired to the extent that it
causes road safety risks.
►
Do not use the in-ear headphones
within the action area of potentially
dangerous machines and tools.
►
Avoid using in-ear headphones in
situations where hearing must not be
impaired – particularly in road traffic,
when crossing a level crossing or on a
construction site.
Changed acoustic perception
For many people, wearing in-ear
headphones takes some getting used
to because the acoustic perception of
their own voice and body as well as the
inner ear sounds that occur while walking
is different from the "normal" situation
without in-ear headphones. However,
this initially strange sensation usually
diminishes after wearing them for a while.
Cleaning
Dirt on the eartips and the formation of a
warm and humid climate in the ear canal
can cause an increased level of germs,
which can increase the risk of an ear
canal infection.
►
Regularly clean the eartips.
Risk of swallowing
►
Keep small parts, such as product,
packaging and accessories, away
from children and pets. They
constitute a choking hazard if
swallowed!