Beyerdynamic BLUE BYRD Kurzanleitung Seite 5

Blue Byrd – In-ear Headphones
German trade associations, noise pollution e.g. in
the workplace must not exceed 85 dB (room
volume level) during a maximum permissible
listening time of 8 hours. If the volume level is
increased by 3 dB respectively, the permissible
listening time is cut in half, i.e. at 88 dB, the
listening time is 4 hours, at 91 dB 2 hours, etc.
• When using in-ear headphones, it is important to
clean the eartips, as they quickly become dirty
and increase the risk of ear infection due to an
increased number of germs in the ear. Since the
in-ear devices isolate the ear canal, a warm and
humid "climate" is created in the ear increasing
the multiplication of germs.
• Keep small parts such as product, packaging and
accessories away from children and pets.
Accidental ingestion may cause suffocation.
• The beyerdynamic MIY App allows you to
personalise your Bluetooth® headphones. The
App's tracking function allows to use the
Bluetooth® headphones so that the headphones
will not exceed a maximum of acoustic impact
("noise") that is calculated from common, general
findings. Please note that the Bluetooth® head-
phones and the MIY App can only register noise
impact that is created by the headphones them-
selves; other, external sources of noise such as
construction noise, concerts, etc. can of course
not be considered in the calculation of acoustic
impact. Therefore, the Bluetooth® headphone and
the MIY App do not offer a summary of the entire
exposure of your hearing. The MIY App only
displays the acoustic load that is wirelessly trans-
mitted via the Bluetooth® headphone and allows
to limit it to acceptable levels.
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