Description:<br />Car FM transmitter dual USB car charger let you stream music and calls deirectly from your bluetooth device to your car FM stereo system. The built - in microphone provides you with an amazing hands free function. It also features a USB and SD card reader that lets you steam your favourite MP3 and WMA tunes to your car's stereo system. Play music files from external decice by connecting your music device using the Aux port too. It also can charge your phone using dual USB charging port. Its bluetooth chip can be used with a wide rang of device which can make your driving more interesting.<br /><br />Main Features:<br />Bluetooth version: JL IC<br />Frequency range: 87.5 - 108.0 MHz<br />Product Input: 12 - 24V<br />Charger output: 5V / 2.1A <br />USB ( Max support ): 32GB <br />SD Card ( Max support ): 32GB ( not included )<br /><br /><br />    Specifications<br />General<br />  Special Function  : Charger? FM Transmitter? USB flash disk? Hands-free calls? Bluetooth                                                  <br />                        Connection: USB 2.0                                                  <br />                        Color  : Gray                                                  <br />                        Material  : Plastic                                                 <br />Specification<br />  Music Source: Flash drive? SD card? Cellphone                                                  <br />                        Media Format : Mp3? WMA                                                 <br />Dimension and Weight<br />  Product Weight   : 0.043 kg                                                  <br />                        Package Weight   : 0.150 kg                                                  <br />                        Product Size (L x W x H)  : 7.5 x 3 x 9 cm / 2.95 x 1.18 x 3.54 inches                                                  <br />                        Package Size (L x W x H)  : 15.5 x 21 x 3 cm / 6.09 x 8.25 x 1.18 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Bluetooth Car Charger? 1 x Aux-in Cable? 1 x Extra Fuse? 1 x English User Manual                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br />                                                <br />