Avoid nuisance and unwanted calls. VTech's Call Blocker feature allows you to block nuisance calls and calls from unknown numbers. Block up to 1200 blacklisted numbers with a touch of the Block Call key.
VTech Digital Cordless Phone ES2052 Trio Answer Machine Nuisance Call Blocker
VTech CS1551 Cordless Phone with Answering Machine 2 Handsets Call Block
VTech SA3100 Corded Phone with Big Buttons For Elderly Speed Dial Speakerphone
VTech PS1351 Twin Phone Answer Machine Call Blocking
VTECH Cs2000 Cordless Phone Single Set With Loud Speaker Call Blocker
