Speaking Volume
Minor Adjust
Use the speaking volume minor adjust
control on the back of the base for
minor incremental adjustments.
NOTE: You must be in talk mode (i.e. on a
call) to adjust.
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Major Adjust
Use the speaking volume major adjust
control on the bottom of the base for
large incremental adjustments.
NOTE:
A
is the lowest setting.
B
is the most common setting.
D
is the loudest setting.
Headset Controls
Feature
Action
Listening volume
Press + to increase
minor adjust
or – to decrease
Long press – key
Mute
(3 seconds)
Answering/
Short press call
ending calls
control button
Low battery
Replace headset in
warning
charging cradle
Out of range
Move closer to base
N/A
warning — when
on active call
Incoming call
Press call control
N/A
notification*
button to answer call
* For some phone models, this only works when using
either the optional Headset Lifter or the Ring Detector.
Tone
Ascending/descending
tones, 2 tones at limit
3 mid tones = Mute
3 low tones = Unmute
NOTE: Tones repeat every
15 seconds when muted.
Mid tone
1 tone every 10
seconds
2 tones
3 repetitive tones
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