User's Guide

12
Call Waiting
When you are on a call, your device alerts you to a second incoming call by sounding a beep.
1. When a second call is incoming, you will hear a beep and the incoming phone number appears on T720’s
display.
2. Press the Hook/Flash button for a second to answer the second call and then the first call will be on hold.
3. Press the Hook/Flash button for a second again to return to the first call.
In use Waiting incoming Waiting on hold
Three-way Calling
It enables you to talk with 2 people at the same time.
1. While you are on the first call, Press the Hook/Flash button to hold your first call.
2. When you hear a dial tone, dial the number of second party.
3. When the second party answers, press the Hook/Flash button again. It will initiate the three-way call.
* If the second party does not answer, press OFF button or place the phone back on the hook to end the
connection and return to the first party.
In use Dialling Outgoing
3way Caling In use