Nuisance Call Blocker. Hands-free speakerphone. Both handsets have been tested and are fully working. Twin cordless handsets. Built-in digital answering machine. Answering Machine Base Station. Charging Cradle.
BT 6510 Twin Cordless Phone with Answering Machine & Nuisance Call Blocker
BT 6510 BT6510 Cordless Phone Additional Expansion Handset BT6500
BT 6510 quad Cordless Phone additional Charger Base
BT Essential Twin Cordless Home Phone Nuisance Call Blocking Answering Machine
