The MIPRO 8CD0047 (CDM-2B) CD/USB/Bluetooth Player Module is designed to play standard CD and USB flash disk. It fits with MA-505, MA-708 and MA-808 portable wireless PA systems. It features a USB 2.0 port and Bluetooth for wireless audio streaming. The 8CD0047 provides random & repeat playback, and selection/search. It includes a wireless remote control.