... bandage,sling,sack,earphone,charger(make selection). MINI speaker description:1,The music player can put outside ... 4,Using the latest technologies-class D digital amplifier,sounded great;5,High capacity memory can ... 7,LED indicator;8,USB high speed transmission;Parameters:Speaker output:THD+N=0.15% @ 1.5W ... = 92 db @ 32ΩPlay time:10~22 using speaker( According to the sound) 70 hours using the headphone ...