usb speaker box
Fashion design mini speaker a.cheap but high quality b.LCD screen c.FM card-plug outside speaker d.mobile charger
*Support USB and SD card *Stereo sound design, limited space to enjoy unlimited high-fidelity music*Built-in rechargeable lithium battery *3.5MM headphone output interface.wallson amplifier*Audio output connection with computer, laptop ect. *Size: 33*70*174mm, weight: 0.303kgs*OEM color and logo print are welcome
usb speaker box