Kopinma USB specification: 2.0 compatible with 1.1
appearance, small size, easy to use and carry
Comes with computer cable, plug and play, easy to use
Surround stereo sound, making listening to music a pleasure
Extraordinary sound range expansion playback system, wide sound range, making stereo field sense , bringing shocking speaker experience
colour:Silver grey
Material:ABS
size:17*7*6.5cm

Package Contents:
2 * Speaker

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.