... FM Radio Mini Speaker with USB Flash Drive /SD Card/MMC Card 1. FM channels can be stored automatically. 2 ... Mini Speaker with USB Flash Drive /SD Card/MMC Card(DK-51) USB Flash Drive/ SD Card ... comes with functions of calendar,clock,FM,SD/USB/MMC card readers ,*With iPod/iPhone connector,can play and ... .*It is acceptable if some nonstandard U disk/SD/MMC cards or some nonstandard MP3/WMA music can not ...