SuperTooth Voice is a Bluetooth handsfree kit that supports headset or handsfree profile phones. This speakerphone car kit features Full DSP Noise Cancellation/ Echo Cancellation. Thus, it provides an advanced audio quality. This visor car kit is designed for easy handsfree operation and superior performance. This kit includes a Text-To-Speech system. The voice announces instructions for the users in 6 different languages. The speakerphone indicates the status of the Bluetooth device and it announces the name (or phone number if contact not loaded to kit) of the incoming caller!