The Jk Audio Daptor Three Bluetooth Wireless Audio Interface is connects to your cell phone like any other Bluetooth Wireless Technology enabled headset. Simply press and hold the recessed button on Daptor Three to initiate pairing mode. It will first attempt to connect in hands free mode to a cell phone. If this type of connection is not available, it will connect to any other product, such as a laptop, that allows a Bluetooth wireless connection. This wireless headphone mode offers a full audio bandwidth stereo connection.