User's Manual

Volume+
Conversation
Increase the receiver volume
Stand-by
Increase the ringer volume
Volume-
Conversation
Decrease the receiver volume
Stand-by
Decrease the ringer volume
Line1
Stand-by
Line1 state (only for two-line model)
Line2
Stand-by
Line2 state (only for two-line model)
Mute
Conversation
Mute
Redial
Dialing
The last number redial and call
Hold/Conf
Conversation
Hold or release hold or Park key
Two lines on hold
Achieve Conference function (only for two-line model)
FNC/Flash
Conversation
Achieve Transfer function
Speaker
Conversation
Only M series supports it
1
Dialing
“1”, press and hold for 3s to pick up the voice message
2
Dialing
“2”, press and hold for 3s to dial out the number in M6
3
Dialing
“3”, press and hold for 3s to dial out the number in M7
4
Dialing
“4”, press and hold for 3s to dial out the number in M8
5
Dialing
“5”, press and hold for 3s to dial out the number in M9
6
Dialing
“6”, press and hold for 3s to dial out the number in M10
7
Dialing
“7”
8
Dialing
“8”
9
Dialing
“9”
0
Dialing
“0”
*
Dialing
“*”
#
Dialing
Can be used as the first number dialing out or
equivalent dial end tag