USB speaker Use for portable Audio player,Moble Phone,Computer,Mp3,Mp4.... USB speakerModel: CX-DXD330UName: Notebook SpeakersSize: 13.5 * 6.5 * 4.7cmGross Weight: 13.5kgColor: Black, SilverBox Quantity (pcs): 36Packing Size: 51 * 50 * 32cm hot USB Speaker/sound box
