1)Mini Sport Sound Box,Mini Speaker Box 2)can switch-in Notebook PC,MP3,MP4 ... Build-in FM radio 4)CE,FCC,RoHS etc Mini Sport Sound Box,Mini Speaker Box.Product presentation:1.Play music,with ... in Notebook PC,MP3,MP4,Ipnone etc..3.Build-in stereo FM radio4.Build-in 1450mAH Li-ion battery,support long ... FTA16/FAT32j).Audio Format:MP3/WMA This product is a mini sport speaker,you can grasp in hand or put into ...