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General warnings
Possible side effects
Hearing aids and earpieces may cause an
accelerated accumulation of earwax.
The non-allergenic materials used in
hearing aids may, in rare cases cause a skin
irritation or other side effects.
If these conditions occur, seek consultation
with a physician .
Use on aircraft
If your hearing aids have Bluetooth
wireless technology, when on board an
aircraft, the hearing aids must be put
into flight mode to deactivate Bluetooth,
unless Bluetooth is permitted by the flight
personnel.
The hearing aid needs to have a push-
button for you to be able to activate flight
mode, otherwise you must turn off your
hearing aids.
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About Getting started Daily use Options Tinnitus
To find out whether your hearing aids
have Bluetooth wireless technology, see
the model overview in your hearing aids'
Instructions for use.
Connection to external equipment
The safety of the hearing aids, when
connected to external equipment (with
an auxiliary input cable and/or with USB
cable and/or directly), is determined by the
external signal source. When the hearing
aid is connected to external equipment
which is plugged into a power socket, this
equipment must comply with IEC 62368-1
or equivalent safety standards.
Use of third-party accessories
Only use accessories, transducers, or
cables supplied by the manufacturer. Non-
original accessories may result in reduced
electromagnetic compatibility (EMC) of
your hearing aid.
Warnings
More info
Modification of hearing aids is not
allowed
Changes or modifications not expressly
approved by the manufacturer will void
the warranty of the equipment.
Interference
The hearing aids have been
thoroughly tested for interference
according to the most stringent
international standards.
Electromagnetic interference may occur in
the vicinity of equipment with the symbol
on the left. Portable and mobile RF (radio
frequency) communications equipment
can affect the performance of the hearing
aids. If your hearing aids are affected by
electromagnetic interference, move away
from the source to reduce the interference.
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