How do you activate the telephone in the C200 kompressor 2006?

To connect your cell phone to your Mercedes radio, you must have a cell phone with Bluetooth capability and a Mercedes with the Bluetooth feature. Most Mercedes vehicles from 2006 and newer have the capability. Using Bluetooth with your Mercedes allows you to answer the phone using steering wheel controls and talk on the phone through the car's audio system. This lets you talk hands-free and does not require a Bluetooth ear piece.