1,hamburger speaker 2.mp3 speaker 3,mini speaker for mobile 4,customized colors 5,OEM 1,hamburger speaker2.mp3 speaker3,mini speaker for mobile4,customized colors5,OEM5,OEMFor ... new look, a variety of color choices, more suitable for sports mini speakers, access to unlimited public of all ages. 2. ... 4. Can be connected to MP3, MP4, IPOD, cell phone, DVD, CD and PC / MAC and other digital media player ...