GOgroove SMARTmini BT ADVANCED Wireless In-Car Bluetooth FM Transmitter with Charging, Music Control and Hands-Free Calling for ANDROID, iPhone, Blackberry and Windows Smartphones
ordered a few weeks ago works great! I have ipone which i use for phone music  and nav. When listening to music and get phone call it fades music so you can take call or for turn directions. Sound quality is superb.