... , bicycle bandage,sling,sack,earphone,charger(make selection). MINI speaker description:1,The music player can put outside implementation music ... use thesingle interface;8,LED indicator;9,USB high speed transmission;10,Double speaker,make music clear and melodious,tone quality ... ,4G,8G;interface transmission: USB 2.0 Full speed;File system: FAT16 / FAT32;Music form: MP3 / WMA Operating temperature: -18 ...