bluetooth fm transmitter bc06 in-car bluetooth receiver fm radio stereo adapter car mp3 player with bluetooth handscalling and dual usb

this product is a special bluetooth car charger with mp3 player, adopts professional high-performance bluetooth module, built-in mp3 / wma decoder chip that can transmit music files inside the usb disk to car stereo via wireless. it can switch an incoming call to the hands-state as long as your mobile phone is provided with the bluetooth function. when the call is finished, it will be switched to the music play automatically.