Beyerdynamic Blue BYRD 2nd generation, Quick Start Manual

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Safety Instructions
8/18 Blue BYRD (2
nd
generation)
You can personalise 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 headphones‘ 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!