The BlueAnt Supertooth CE0678 Bluetooth receiver creates a speakerphone system for your car. This is useful if your car does not have the capability to pair with a Bluetooth phone. The Supertooth creates a connection with your Bluetooth capable cell phone and works in place of a Bluetooth headset but with speaker capabilities. You need only to talk in your car normally for the Supertooth to pick up your voice so you can speak with people.
