User Manual

Presence Grey Bluetooth headset
USING THE HEADSET 13
Changing the volume
!
CAUTION
Hearing damage due to high volumes!
Listening at high volume levels for long periods can lead to permanent hearing defects.
Set the volume to a low level before putting on the headset.
Do not continuously expose yourself to high volumes.
Swapping the +/– assignment of the Volume buttons
2s
You can swap the +/– assignment of the Volume buttons
If, for example, you want to wear the headset on the other
ear (see page 9).
Keep both Volume buttons pressed for 2 seconds to
swap the +/– assignment of the buttons.
The voice prompt “swap volume keys” is announced in
the headset.
Changing the volume
You can adjust three independent volume settings for the headset:
1. speaker volume:
can be adjusted during an active call,
2. audio volume:
can be adjusted during music reproduction,
3. volume for the ring tone, the beeps and the voice prompts:
can be adjusted in idle mode (no active call or music reproduction)
1 2 3
A B
Press the
– Volume + button to increase the volume.
– Volume – button to reduce the volume.
When the minimum or maximum volume is reached,
the voice prompt “Volume min” or “Volume max” is
announced in the headset.
When the voice prompts are disabled, you hear a beep
in the headset instead.