User guide

3
1.
DT310 (6-Button with LCD)
Note: Security button is equipped on DT730 only.
DT330/DT730 (24-Button with LCD)
Note: Security button is equipped on DT730 only.
1
2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PQRS
8
TUV
9
WXYZ
0
#
HOLD
Transfer
Speaker
Exit Help
Recall
Feautre
Redial
Conf
Directory
Mic
Message
Answer
1
2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PQRS
8
TUV
9
WXYZ
0
#
Menu
HOLD
Transfer
Speaker
Recall
Feautre
Answer
Mic
Exit Help
Redial