... /next songs,vol,Pla/Pau,repeat,mode Decoder Board with FM radio for SD card,usbFunction and features: SD/MMC/USB Card ... , pcb board, fm radio and digital screen display, memory function with remote control, and so on.Product No.: SW-005Technical parameters ... , memory function- With digital display- Support display of date and time, and synchronous lyrics-Connect external audio, can use remote control or ...