• USB 2.0
• -New USB Data/Charging Adapter Cable. Upload and charge your devices through the USB port.
• - the perfect fit cradle, there is no need to remove your protective cases in order to plug into the charging port. With this 2 in 1 cable adapter you can charge and transfer music simultaneously.
• -USB 2.0 Male Female Use for car audio. Stereo extended/music pure and clean. Connector A: Female USB 2.0; Connector B: Male 3.5mm Plug.
• -Connect the USB flash driver, it can read the mp3 form USB flash driver. Only Car AUX interface have the function of read disk can use this kind of

1 Piece 3.5mm Male to USB 2.0 Male Converter Cable1 Piece 3.5mm Male to USB 2.0 Female Converter Cable