USB speaker

1, For mp3, mp4 and other digital items, portable and foldable, carrry with anywhere you go;
2, Compact design; Ideal to use at office, home, camping; Precision volume control; USB connection and stereo cable;

3, Power supply: AAA*4(not included), AC adaptor(not included) or USB line(included);
4, Unit size:19.5*6.5*3.6CM ;
5, Package: color box,60pcs/carton,size:41*36*33(0.0487)cm; G.W:15.5KG;

6, Blister card:60pcs/carton.