Description
- 6 Call Appearance/Feature Buttons
- 15 Exclusive Feature Buttons
- 2-Line Supertwist Display
- 2 Headset Jacks
- Adjunct Jack used for connecting compatible adjunct equipment such as an S101A or S201A Speakerphone, a 502A Adapter, or a 500A Headset Adapter
- Other buttons include: Drop/Test, Conference/Ring, Hold, Transfer, Release, Log in, Mute, Volume Control