Color Key Expansion Module (CKEM)
The optional Color Key Expansion Module provides 18 additional line appearances, speed dials, or programmable buttons to the phone. Using the expansion module, you will be able to keep track of calls in progress, calls on hold, and calls that require transfer.
Items covered in this 2.5 minute training module include:
- Phone Model Compatibility
- Answering Calls
- Making Calls
- Hold & Transfer
- Changing Brightness