Cortelco 2554-27F 255444-vba-27f Wall W/ Flash/message Ash
Assembled in the USA. Single-Gong Ringer. Nationwide Support System. Hearing Aid Compatible.
Cortelco 2554-27F 255444-vba-27f Wall W/ Flash/message Ash
Cortelco Wall phone Flash Message waiting light AshInstallation via pigtail