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11.
Flight mode
Your hearing aids operate between 2.4 GHz–
2.48 GHz frequency range. When flying some
operators require all devices to be switched
into flight mode. Entering flight mode will not
disable normal hearing aid functionality, only
the Bluetooth connectivity functions.
Entering flight mode
To disable the Bluetooth wireless function and
enter flight mode:
1. Open the battery door.
2. With the hearing
aid turned off, hold
down the lower push
button on the hearing
aid while closing the
battery door, and keep
the button pushed
down for 7 seconds.
2.
1.
Exiting flight mode
To enable the Bluetooth wireless
function and to exit flight mode:
1. Open the battery door.
2. Close the battery door.
1.
2.