1)Mini vibration speaker 2)PC,MP3,MP4,Mobile phone 3 ... 3.5jack earphones 5)With TF slot and FM Mini Vibration Speaker Metal Surface!Nice looking, convenient to carry! ... TF card,USB flash,earphone and FMPackage: 1 x Vibration Speaker for iPod MP3 iPhone iTouch Cell Phone1 x ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); portable mini vibration resonance speaker