7.3 Busylight(s)
To indicate to colleagues that you are busy, the
Busylight(s) on the headset automatically light
up red when you are on a call. To manually
switch the Busylight(s) on/off, press the
Volume up and Volume down buttons at the
same time.
Activate voice
assistant (Siri,
Google Assistant)
ANC on/off
Press and hold (1 sec)
the ANC button when
not on a call
Press the ANC button
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