BTA 1500 for Gateway 500 Bluetooth Connection.

Add the BTA1500 accessory to take advantage of cutting-edge Bluetooth technology. Integrate your phone with your car radio, giving you handsfree telephony so you can make and receive calls on the move as well as stream music direct from your phone. Open us your standard phone controls on your BMW, Audi, Porche and Mercedes and works as the oem kit operates.