90529 4line CID TAS - Four-line corded expandable telephone with digital answering machine- Compatible with the ATT955 and 944 (and the newer models, ATT945/974/984)- Speakerphone - Intercom - Expandable up to 12 stations- Caller ID, call waiting caller ID - 200# Caller ID log - 200# Phone directory- 2 Data ports- Voicemail message waiting indication- Memory loss protection- 3 Party conferencing (inside or outside lines, or a combination)- Call transfer - 4 One-touch memory buttons- Power failure protection for all 4 lines- Individual station paging (intercom) or system-wide paging- Headset jack- Wall mountable- 4-Line by 16 character LCD display- Redial/hold/mute/flash- Programmable pause- Volume control for receiver, speakerphone, headset, ringer- Do not disturb- Auto line selection- Display dial- Line privacy- Line groups- Centex compatible- Only ATT brand headsets will work with this phone (other brands are not compatible)- 25 Minutes of digital record time- Remote access- Memo- Toll saver- Time and date stamp- Call screening/intercept- Auto attendant- 3 Individual outgoing announcements can be programmed (day, night, company directory)- Incoming callers can be routed to a specific extension- English/Spanish call display- BlackREPLACEMENT: ATT984