CALLER ID NAME & NUMBER
This feature gives you more information about the incoming call you are receiving. Caller ID Name and Number displays the name and telephone number of the person calling you on a special display telephone or caller ID unit. This feature requires the purchase of an add-on, call display unit that connects to your phone or a special display phone.
When you receive a call, wait until the second ring of your telephone.
The telephone name and number will automatically appear on your display screen.
If you choose to answer the call the name and number will remain on the screen until you or the caller hangs up.