The ABT420 is a hands free car kit that allows you to make and receive hands free calls in your car. You can connect the hands free car kit to a compatible mobile phone that supports Bluetooth wireless technology.

Specifications:
- Advanced built in Microphone and Speaker
- Echo cancellation and noise suppression
- Power 12-24 VDC
- Talk/Standby time; Indefinite from constant connection via cigarette lighter socket.
- DSP version, 2W speaker
- Bluetooth V2.0