... Radio receiver 4. High fidlity SD Headphone for ipadFeatures of L450Play MMC / SD card, MP3/WMA files stored Connected ... and write files to the MMC / SD card, Function for the card readerFM radio ,covering,cumpus radio band,Suitable ... 10 hours of practical timeTechnical specificationsItemSpecificationSupport Memory Card MMC card,SD card,TFcard(SD card adapter required),minMusic formatMP3,WMASupport the ...