... ,weight:440g, 2.USB card support,. 3.can be connecting with computer,MP3,MP4,cellpnoe, Specification: Speaker MS-2051.size:160*75 ... *86mm,weight:440g,2.USB card support,can be connecting with computer,MP3,MP4,cellpnoe,workman,3.FM Radio support,colorful flash ... light. 4.Attached with USB,DC charge and remote. BrandMYSversionMS--205product ...