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BT Duet 20 – Issue 2 Edition 01 – 12.02.04 – 5957
■ Use redial to quickly redial the last number
called at the touch of a button.
■ With secrecy on, you can talk to someone
in the room without your caller hearing.
■ The Calls light flashes to indicate an
incoming call.
■ With Call Waiting*, when you are already on a
call and another caller is trying to get through
the call waiting beep will sound to alert you.
■ Desk or wall mountable for your convenience.
* To use this feature you must subscribe to a
Call Waiting service from your network provider.
A quarterly fee is payable.
Welcome…
to your BT Duet 20
Corded Telephone