... speaker: 1.Play music 2.Connected with laptop,mp3,mp4 and iphone through line in 3 ... flash light inside,very beatiful when use at night4.Small cool shape, trendy, personalized with color, fresh ... 6.independent speaker amplifier circuit board, so that small speaker sound quality music, sound to play the ... .ready to MP3, cell phone music player with small speakers. 12.behind that is cable, to facilitate ...