Phonak Audeo M90-R User Manual page 75

• Medical examinations with
MRI/NMRI scans, generating
magnetic fields.
Hearing aids don't need to
be removed when passing
security gates (airports
etc.). If X-ray is used at all,
it will be in very low doses,
and will not affect the
hearing aids.
Do not use your hearing
aid in areas where
electronic equipment is
prohibited.
The hearing aids have to be
dry before charging.
Otherwise the charging
reliability cannot be
guaranteed.
Only use approved chargers
and Power Pack described
in this user guide for
charging your hearing aids,
otherwise the devices may
be damaged.
Both your hearing aid(s)
and Power Pack contain
lithium-ion batteries with a
Watt hour rating <20 Wh
which have been tested
according to UN 38.3 of
the "UN Manual of Tests
and Criteria" and should be
shipped in accordance with
all the rules and regulations
on the safe shipment of
lithium-ion batteries.
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