Possible side effects
• Hearing instruments may cause an accelerated
accumulation of cerumen (ear wax).
• The otherwise non-allergenic materials used in
hearing instruments may in rare cases cause a skin
irritation.
Consult a doctor if you experience any of these side
effects.
Safety requirements regarding
Direct Audio Input (DAI)
• The safety of hearing instruments with DAI
(Direct Audio Input) is determined by the external
signal source. When the DAI is connected to mains-
operated equipment, this equipment must comply
with IEC-60065, IEC-60601 or equivalent safety
standards.
Warning to hearing instrument dispenser and user
• Special care should be excercised in selecting,
fitting and using a hearing instrument where
maximum sound pressure capability exceeds
132 dB SPL (IEC 711) as there may be risk of
impairing the remaining hearing of the hearing
instrument user.
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