speaker box design,design speaker box 1.Type: 2.0 speaker box design 2.Support TF,PC,MP3,Mobile,PSP 3.CE,ROHS Item: Speaker Box Design GiftFeatures: 1.Speaker Box Design for MP3/MP4/MP5/CD/VCD/DVD/ Phone/Computer and so on 2.Stylish&elegant design, Fold mini speaker, portable speaker 3.Excellent audio effect 4.BuiLd-in battery & USB charge, play continuously for 4 hours. 5.TF card readability— ...