Supports: Hands-free Calls, TF Card Music Playing, Volume Control, Microphone, Bluetooth<br>Functions: Stereo, AUX Function<br>Compatible With: TF/Micro SD Card, iPod, MP3, iPhone, MP4, PSP, MP5, Laptop,  Mobile Phone, Tablet PC, PC<br>Connection: Wireless<br>Interface: 3.5mm Audio, Micro USB<br>Audio Source: Electronic Products with USB port, Bluetooth Enabled Devices, TF/Micro SD Card, Electronic Products with 3.5mm Plug<br>Material: Metal<br>Color: Green, Blue, Red, Gray, Gold<br><br>Specification:<br>Protocol: AVRCP, A2DP<br>Transmission Distance: W/O obstacles ≤10m<br>Freq: 100Hz-18kHz<br>S/N: 50dB<br>Bluetooth Version: V2.1+EDR<br>Power Source: USB<br>Charging Voltage: DC 5V<br>Power Output: 3W<br>Charging Time: 2 hours<br>Lasting Time: About 2 hours. (About 1 hour if the volume is high)<br>Battery Capacity: 500mAh<br>Size (L x W x H): 6.3 x 6.3 x 6.2 cm/2.48 x 2.48 x 2.44 inch<br><br>Package Included:<br><br>1 x Speaker<br>1 x USB Cable<br>1 x 3.5mm Cable<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-11-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-12-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-13-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-14-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-15-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-16-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-17-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-18-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-19-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54598b098be7750f75fc346e-20-original.jpg" alt=""width="800" noproxy><p style="text-align: center;">