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Call functions
•
Join
: set up a multi-party call by adding
a caller on hold to a currently active call.
You can include up to 5 people on a
multi-party call.
•
Split
: have a private conversation with
one multi-party call participant. The
other participants can converse with
each other. After the private
conversation, select
Join
to return both
private participants to the multi-party
call.
•
Transfer
: transfer the currently active
call to a caller on hold. The two callers
can talk to each other, but you are
disconnected from the call.
•
Whisper mode on
/
Whisper mode off
:
turn on or off Whisper mode. Whisper
mode automatically increases the
microphone's sensitivity to allow the
other person to hear your voice even
though you may be whispering.
•
Mute
/
Unmute
: switch off the phone's
microphone so that the other person on
the phone cannot hear you, or switch it
back on.
•
Mute key tone
/
Unmute key tone
:
switch the key tones off or on.
•
New call
: make a new call.
•
Phonebook
: access the contact list.
•
Add to Phonebook
: add the other
person’s phone number to Phonebook.
•
Create message
: create a new SMS
message.
•
Send DTMF
: send DTMF (Dual tone
multi-frequency) tones as a group. The
DTMF tones are the tones used in phones
for tone dialling, sounding when you
press the number keys. This option is
helpful for entering a password or an
account number when you call an
automated system, like a banking
service.
•
Memo
: create a memo.
To communicate with answering
machines or computerised telephone
systems,
Unmute key tone
must be
selected.
