User's Manual

37
and click the number to send the dtmf number as shown in the following figure; click
to set the amplification mode.
Figure 53 In-Call Control Interface
6.4.1 Add to contacts
Click , and selection boxes of “New contact” and “Add to exist contacts” will pop
up. Then you can save the telephone number in the right side before to the contact. It is
as shown in the figure below.
Figure 54 New Contact Interface
6.4.2 Call log