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The rechargeable hearing aids and the charger *contain
lithium-ion batteries that can be taken onto airplanes as
carry-on luggage. The hearing aids cannot be placed in the
checked-in baggage and can only be placed in the carry-on
luggage.
Your hearing aids operate between 2.4 GHz -2.48 GHz
frequency range. When ying please check if
ight operator requires devices to be switched
into ight mode, see chapter 14.
The hearing aids (specially programmed for each hearing loss)
must only be used by the intended person. They should not be
used by any other person as they could damage hearing.
Changes or modications to the hearing aid and chargers and
the charger that were not explicitly approved by Sonova AG
are not permitted. Such changes may damage your ear or the
hearing aid.
25.1 Hazard warnings
*only applicable for Phonak Charger Case Go