Muting/Un-Muting The Headset Microphone; Restoring Factory Settings - Sennheiser Communications VMX 100 Notice D'emploi

Muting/un-muting the headset microphone

To mute the headset microphone:
Press and hold the hook button
conversation until a beep is heard in the
headset.
The microphone is muted. A beep is heard
every 1.5 seconds in the headset.
To un-mute the headset microphone:
Press the hook button
press the volume button ¿.
The beeping stops. The microphone works
as usual.

Restoring factory settings

You can restore the factory settings of speaker volume and pairing
as follows:
Set the headset to pairing mode as de-
scribed under "Pairing the headset to
mobile phones or other Bluetooth de-
vices" on page 11.
Press and hold the hook button
the headset is in pairing mode until the
´
LED stops flashing.
´
The LED
and blue to indicate that the headset is in
the pairing mode. The headset needs to
be paired again before using.
16
·
or
flashes alternatingly in red
·
during a
·
·
·
while
¿
´