Kenwood wanted to tap into the incredible potential of Bluetooth for in-car entrtainment systems. That is why we adopted Parrot's high-performance Bluetooth module, which not only delivers superb "hands-free" communication but also is equipped with a host of advanced functions. In addition, we have integrated new capability to play music files stored in *A2DP-compatible devices to bring a wireless world of seamless entertainment into your car. Enjoy the safety and convenience of "hands-free" phone calls with the KCA-BT300 Bluetooth Interface.