Key Key name Function Description
Navigation
Navigation key assist users for operating. In desktop,
dialer, calling, desktop long pressed state they have
special function. You can configure through the web page
according to your patterns of use.
Hold
Temporarily hold the active call during the talking; press
the key again to unhold the call. You also can press this
key then input the third party’s phone number and end
with the # key during calling; you can make a call with
the third party and hold the previous calling.
Transfer
Use the key to realize blind transfer or attended transfer.
Conference Use this key to realize the three party call.
Digital
keyboard
Inputting the phone number or DTMF.
Mute
Press this key in calling mode, you can hear the other
side, and the other side cannot hear you.
Volume -/+
Turn down or turn up the volume by pressing these two
keys.
MWI Use this key to look up the voice message.
Headset Use this key to realize the headset call.
Redial
1. In the hook off /hands-free mode, use the key to dial the
last call number;
2. In stand-by mode, it has a function to check the
Outgoing Call.
Hands-free Make the phone into hands-free mode.
Soft key 1/2/3/4
Keys combination, include functions such as
History/Directory/DND/Menu/Del/Redial/Send/
Quit/Answer/Divert/Reject/Hold/Transfer/Conf/Close