Bose SOUNDCONTROL Owner's Manual page 31

Hearing aid and app controls
notes
• Pressing the World Volume buttons on either hearing aid
adjusts World Volume in both ears.
• To quickly adjust World Volume, press and release either
World Volume button multiple times.
Adjust World Volume using the
Bose Hear app
In the Bose Hear app, from the home screen, do one of
the following:
• To increase World Volume (make
sounds louder): Drag the World Volume
wheel up.
• To decrease World Volume (make
sounds quieter): Drag the World
Volume wheel down.
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