... device Speaker -2.Support SD cards, IPOD, AUX three modes playin For IPOD Speaker SD cards, AUX 3 modes Features ... function, standard 3.5mm audio interface, Support SD cards, IPOD, AUX three modes playing, playing priority IPOD ... time and has multiple functions 5. Direct play SD cars, U disk and MP3, WMA musical ... volume and the song position in SD card mode For IPOD Speaker SD cards, AUX 3 modes