Phonak B90 User Manual page 13

During transportation keep dry.
This symbol indicates that it is important for
the user to read and take into account the
relevant information in these user guides.
This symbol indicates that it is important for
the user to pay attention to the relevant
warning notices in these user guides.
Important information for handling and
product safety.
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Operating The product is designed such that it functions
conditions
without problems or restrictions if used as
intended, unless otherwise noted in these
user guides. The hearing aids are classified
IP68 (depth of 1 meter for 60 minutes) and
designed to be used in all daily life situations.
Therefore you do not have to worry about
getting the hearing aids exposed to a rain
shower or sweat. However, the hearing aid is
not intended to be used in water activities
that includes chlorinated water, soap, salt
water or other liquids with a chemical content.
Indicates the manufacturer's serial number so
that a specific medical device can be identified.
Indicates the manufacturer's catalogue number
so that the medical device can be identified.
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