Cortelco ITT-2220
Colleague 2 Line Two line corded telephone Caller ID Call waiting Caller ID: can take the call, send it to voice mail, "please wait" or "call back" features 99# Caller ID history Wide angle LCD (super twist) 3-Line backlit LCD Trilingual menu Display icons (new call, repeat call, forward call, toll call, mw) Voice message indication (FSK/stutter/90V light) Speakerphone Mute with LED Electronic hold with extension release 10# Direct memories Programmable flash Redial Ring indicator Volume control Data port Tone/pulse switchable Dual headset jacks (provides 2.5mm jack and an RJ-11 jack) Conference |