Description: <br />Would you like to have a car bluetooth music adapter to decorate your car and enjoy pleasant journey. This product may meet your requirements? you can listen to the wonderful music at anytime and anywhere. It has fashionable appearance and excellent sound quality without battery problems. Additional? it is made of high quality material? which can be enough durable for long time using. Compact and lightweight? affordable and convenient. It is a regretless good choice for you!<br /><br />Main Features: <br />Output: 5V / 2.1A<br />SNR: ?93dB<br />THD: ?0.05 percent<br />Frequency response: 20Hz - 20KHz<br />High quality bluetooth 3.0 standard<br />Charger function: Standard USB port<br />Simple and easy to upgrade your car stereo bluetooth wireless audio<br /><br />    Specifications<br />Specification<br />  Model  : A9                                                  <br />                        Bluetooth version: 3.0                                                  <br />                        Features: Portable? Durable                                                  <br />                        Color  : Black                                                 <br />Dimension and Weight<br />  Product weight   : 43 g                                                  <br />                        Package weight   : 0.130 kg                                                  <br />                        Product size (L x W x H)  : 7.4 x 4 x 3 cm / 2.91 x 1.57 x 1.18 inches                                                  <br />                        Package size (L x W x H)  : 17 x 13 x 4.8 cm                                                 <br />Package contents<br />  Package contents: 1 x Car Bluetooth Music Adapter? 1 x User Manual                                                 <br /><br /><br /><br />                                                                                                        <br />