Operation Manual

23
10. Flight mode
Your hearing aids operate in the frequency range of
2.4 GHz–2.48 GHz. When ying some operators require all
devices to be switched into ight mode. Entering ight
mode will not disable normal hearing aid functionality,
only the Bluetooth connectivity functions.
10.1 Enter ight mode
To disable the wireless function
and enter ight mode:
Open battery door.
Hold down the push button
on the hearing aid for
10 seconds while closing
the battery door.
In ight mode, your hearing aid cannot connect directly
to your phone.
1
2