BusinessPhone – ACD Agent
Accessories

## Expansion key panel

Note:

Only available for Dialog 4222 Office.

Each key panel offers 17 additional keys for storing of your most frequently used telephone numbers and functions, and for supervising extensions. Your telephone can be expanded with one key panel.

Note:

One key panel of type DBY 419 01 can be connected to the Dialog 4222.

© Ericsson Enterprise 2004