... Newest !! ! Mini bluetooth speaker for iphone 4,ipad ,imac ,mp3/mp4 player Description:Model Number:YF-H-140Compatibel with:iPhone,iPad, table pc, notebook etc( ... include all device with Bluetooth function)Dimension:59.5mm* ... 800 mAhPlaytime:4-8 hoursPicture show : Newest !! ! Mini bluetooth speaker for iphone 4,ipad ,imac ,mp3/mp4 player