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Contraindications
WARNING
Consult a Hearing Care Professional if you
experience any unusual side effects like skin
irritation, excessive accumulation of ear wax,
dizziness, change in your hearing, or if you think
there may be a foreign object in your ear canal.
WARNING
A Hearing Care Professional should advise a
prospective hearing instrument user to consult
a licensed physician before using the hearing
instrument if the Hearing Care Professional
determines that the prospective user has any of the
following conditions:
X
Visible congenital or traumatic deformity of the
ear.
X
History of active drainage from the ear within the
previous 90 days.
X
History of sudden or rapidly progressive hearing
loss within the previous 90 days.
X
Acute or chronic dizziness.
X
Unilateral hearing loss of sudden or recent onset
within the previous 90 days.
X
Audiometric air-bone gap equal to or greater
than 15 dB at 500 Hz, 1,000 Hz, and 2,000 Hz.
X
Visible evidence of significant cerumen
accumulation or a foreign body in the ear canal.
X
Pain or discomfort in the ear.
Product safety
NOTICE
X
Protect your devices from extreme heat. Do not
expose them to direct sunlight.
NOTICE
X
Do not dry your devices in the microwave oven.
NOTICE
Different types of strong radiation, e. g. during
X-ray or MRI head examinations, may damage
devices.
X
Do not use the devices during these or similar
procedures.
Weaker radiation, e. g. from radio equipment or
airport security, does not damage the devices.
NOTICE
X
Protect your devices from high humidity. Do
not wear them in the shower or when you apply
make-up, perfume, aftershave, hairspray or
suntan lotion.
In some countries restrictions for the usage of
wireless equipment exist.
X
Refer to local authorities for further information.
