... quality 4:Easy installation 5:Competitive price SD card mini usb spkeaker This speaker has been put into stylish and economic element, you ... into a perfect music world.l Mini, portable digital speaker for your convenience, connecting to your MP3,MP4, CD, DVD, iPod, iPhone, GPS ... Black and White screen.l Music: Supporting the format of MP3,WMA and WAV.l Supporting record: FM record.l Supporting ...