LG VS660 - Manual (Page 94)

The Voice Dialer application opens, listening for your spoken
instructions, and displaying some hints for how to use it.
2. Say “Call” followed by the name of the contact to call.
Or follow one of the suggestions for dialing a number or
controlling your phone in other ways.
Options During a Call
When a call is in progress, you have various convenient features at
your disposal, such as muting your microphone, using the
speakerphone, or making a conference call.
To mute the microphone during a call
ᮣ Touch the Mute Key .
The Mute Key lights up to indicate that the microphone is
muted. The Mute Key will appear in the Status bar to
remind you that the microphone is turned off.
When viewing the current call screen, you can unmute the
microphone by touching the
Mute Key again.
The microphone is unmuted automatically when the call
ends.
92
Placing and Receiving Calls