Cortelco Cortelco ITT-9225 2-Line Speakerphone with Caller ID/Call Waiting

2 Lines - Caller ID with call waiting - 99 CID Memory - Trilingual caller ID (English/Spanish/French) - 3 Line blue backlit display - Voice message waiting indicator/FSK - Mute - Hold - 20 Speed dial locations (one touch) - Flash - Redial - Speakerphone - 2.5mm Headset jack - Adjustable stand - Desk/Wall mountable - Hearing aid partible - One touch call forward - Call waiting off button - End call button - Conference - Hold (PBX) - Clear message button - Speaker volume control - Handset volume control - Ringer low/high/off - Pause