Operation Manual

156 Sendo X User Guide
19
Accessories
2. For voice dialling, press and hold the call control
button until you hear a short tone. This indicates
that the voice dialling feature is activated. When
prompted, say the voice command as required.
See Voice dialling on Page 32 for details of the
voice dialling feature.
! To adjust the headset volume
• To increase the volume level, press the volume up
button.
• To decrease the volume level, press the volume
down button.
• When the maximum or minimum volume level is
reached, the headset sounds two short tones.
! To mute the headset
The mute feature, when activated, allows you to hear
the person you are calling, but they cannot hear you.
1. To mute a call, press the power/mute button.
Two tones indicate the mute function is on. While
mute is enabled, the headset sounds two short
tones every 60 seconds.
2. To de-activate mute, press the power/mute
button again. Two tones indicate the Mute
function is off.
! To transfer a call
1. When using your headset during a call, you can
transfer the call back to your phone. Press and
hold the call control button.
2. You will hear a tone when you press the call
control button. When you hear a second tone,
the call has been transferred and you can
release the call control button.
! To reject a call
When your phone is ringing, you can reject the call
without answering. press and hold the call control
button.
You will hear a tone when you press the call control
button. When you hear a second tone, the call has
been rejected and you can release the call control
button.
! To redial t he l a s t n u m ber
1. When making a call, you can dial the last
number called using your headset. Press the call
control button twice to redial the last number.
You will hear another tone when the last number
has been redialled.
2. Check the display on your phone for call
progress.
Headset settings
1. Open the Settings feature from the Menu screen.
2. Scroll to the Accessory option and press
Select .
3. Scroll to the Headset option, and press Select 
to display the following options:
• Default profile - Select the phone profile to be
activated when you attach a headset to your
phone. See Profiles on Page 51 for more
information.