Covered with special design plastic boards which can effectively improve the quality of the music, it will take you into a better music world. Accord with acoustic and aesthetics design principle and it sounds distinct. Features with volume control function, convenient to operate. Fashion and graceful appearance makes it become an ornament of your desk. Connect an iPod or MP3 / MP4 player, PC and laptop with 3.5mm audio cable and USB cable which let you have more ways to enjoy music.