MICROLAB M-700U 2.1 Speaker System With Subwoofer

Quality 2.1 subwoofer system with powerful bass effect
USB Port Ideal for digital multimedia movies, TV, CD/DVD and Mp3/Mp4 playbacks
FM radio Function: 87.0MHz to 108MHz frequency range
Built in USB dongle and SD card slots great compatible, 3.5mm and 2RCA jacks
Wireless remote control for easy convenient adjustment