... function for USB and SD card absolute Power Amplifier,and stereo FM radio (87.5—108MHZ)onto multimedia Products and much more ... convert to the info. from the latter.(6) Support repeat one and repeat more, songs memory ,stations memory.(7) Storable 40 ... disks and SD cards transform each other, AUX input, FM .2, PREV,Previous one in FM mode, press the key to the last ...