BT’s pioneering Nuisance Call Blocking technology is integrated in the BT 2700 allowing you to block incoming calls from up 50 specific numbers. Introducing the new BT 2700 Nuisance Call Blocker Cordless Phone.
BT 2700 Twin Cordless Phone with Answering Machine & Nuisance Call Blocker
BT 2700 Twin BT 2200 Cordless Phone Additional Expansion Handset With Base Unit
BT 2600 Twin Cordless Home Phone with Answering Machine
BT 7600 Twin Cordless Phone Answering Machine & Nuisance Call Blocker
BT 4600 Twin Cordless Phones with Big Buttons Silver
BT 3960 Twin Cordless Phone Call Blocking Answering Machine 1 Year Warranty
