... ,Ideal for gift 5.promotional item 1,egg-shaped portable speaker2,Compatible with iPod,CD,PC,MP3/4,DVD3,3.5mm stereo ... item 1.Portable design egg-shaped shielded portable speaker and no extra battery operated2.Compatible with iPod, CD, PC/Mac, MP3, MP4 ... PC and Notebook computer8.Mega bass audio product of ABS plastic speaker9.Can be used with any portable audio devices by ...