1,egg-shaped portable speaker 2,Compatible with iPod,CD,PC,MP3/4,DVD 3, ... jack 4,Ideal for gift 5.promotional item 1,egg-shaped portable speaker2,Compatible with iPod,CD,PC,MP3/4,DVD3 ... ,Ideal for gift5.promotional item 1.Portable design egg-shaped shielded portable speaker and no extra battery operated2.Compatible with iPod, CD ...