Uniden Model 420

Features: 4 Line Speakerphone with Call Waiting and Caller ID, Expandable to 12 Stations, Voice Mail Indicator, 200 Name/Number Directory, Intercom with all station paging, 20 Name/Number Auto dialing, 3 Way Conference, DND, Auto Line Selection, Line Privacy with Release, 2.5MM Headset Jack, Data/Fax Port, Auto Busy/Unanswered Redial, Station to Station ID, Caller ID Transfer to Station.