UNTESTED May well work but no way of testing. See all photos for details.
binatone spirit 410 corded phone with caller display,visual ringer I A-12
Pashaphone T3026CID BIG BUTTON Corded Telephone Caller ID Visual Ringer Wall
Marbella Pearl White Telephone with Visual Ringer & Easy Mute Functionality
Vtech SA3100 Corded Senior Phone Multilingual Talking Digits Visual Ringer New
Compact Wall-Mountable Ringer Amplifier with Visual Alert for Landline Phones
Doro RingPlus Ringer Amplifier - extra loud ringer & strobe light ring indicator
