new colorful usb 2.0 speaker
1.usb 2.0 speaker 2.High quality3colorful shape
12.resonable price Crystal-clear sound effects and surprisingly deep bass;
Plug and play, identify USB automatically, USB Powered and signal directly
Full-digital processing, no signal lose by USB transmission, high efficiency, high performance
Natural and concise design,graceful appearance and smooth lines, suit for business giftOnly one control cable with built in sound card driver and amplifer circuit needed, easy to operate
Support for laptop, desktop, MP3, MP4, tape recorders, learning machines, radios and other audio device
Simple & fashion design, easy to assemble and disassemble
new colorful usb 2.0 speaker