![Uniden Model 420](https://s.turbifycdn.com/aah/adcommtech/uniden-model-420-23.png)
![Zoom](https://s.turbifycdn.com/aah/adcommtech/kx-tda0171-8-port-digital-line-card-24.png)
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.