If you also want to enjoy wonderful music, come to browse this i-806 3.5mm V3.0 Bluetooth Speaker with TF Card/Hands-free Call Function. It’s incredibly portable, so you can always travel with pure, undiluted music. Easily connect to your Bluetooth-enabled devices to enjoy rich, clear music. The drivers deliver our perfectly pure and detailed sound. It supports TF card play and hands-free calls function.Have fun with this functional Bluetooth speaker from now on!                                    Features             Give pure and undiluted audio<br>
 Amazing sound plus Bluetooth wireless freedom<br>
 Use your Bluetooth-enabled smartphone or tablet to control music<br>
 Easy to operate<br>
 Provide you with HD and high-fidelity tone quality<br>
 Support TF card play <br>
 Hands-free calls function   <br>
                                                            Specifications             Model     i-806    <br>
 Port     3.5mm    <br>
 Voltage     DC 5V     <br>
 Dimensions     (9.44 x 2.36 x 1.73)" / (24 x 6 x 4.4) cm(L x W x H)    <br>
 Material     Plastic     <br>
 Effective Distance     ≤10m    <br>
 Weight     11.67oz / 331g     <br>
 Color     Black    <br>
 Bluetooth     V3.0    <br>
 Distortion     ≤10%    <br>
 Frequency     90Hz-20KHz    <br>
 SNR     76dB     <br>
 Interface     USB    <br>
 Memory Card     TF Card    <br>
 Battery     Lithium Battery(Included)     <br>
                                                             Package Includes            1 x Bluetooth Speaker<br>
1 x USB Cable<br>
1 x Audio Cable<br>
1 x Chinese User Manual/Warranty Card<br>