... . could insert TF Card 5.Alloy steel Air Bass mini bluetooth speaker for iphone5/iphone 4S/galaxy S2/GALaxy S3/iPad/table pc compatible: iPhone,iPad, table pc, notebook ... certified bluetooth V2.1+EDR 7. Using for meeting,travelling,car kit,children teaching. mini wireless bluetooth speaker for iphone 5/ iphone 4S/galaxy S2/GALaxy S3/iPad/table pc