Attaching the headband
To attach the microphone
boom arm to the headband,
align the triangle shape on
the microphone boom arm
with the triangle shape on the
headband and push to click
into place. The microphone
boom arm will then rotate to
your required position.
Detaching the headband
To detach the microphone boom arm from the
headband, gently push the microphone speaker
from inside the ear cushion. This will pop the
microphone boom away from the headband.
DO NOT pull on the microphone
boom to remove it from the
headband.
Align
Positioning the Microphone
30mm
The microphone boom arm is flexible, so you
can gently bend the boom and position it to suit
the curve of your face.
The ideal position for the microphone is at the
corner of the mouth approximately 30mm (2
finger width) away from the mouth.
Microphone Boom Volume Control
Down
Up
Mute
Mute /
Speaker Volume
Hook On/Off
Answer / End
a call
In-use / busy
indicator
To change the speaker volume: roll the
volume switch towards the ‘plus’ sign to
increase the volume and roll the switch
towards the ‘minus’ sign to reduce the
volume and press the switch to activate the
microphone mute mode.
