As a powerful 2.1 multimedia speaker system, M300U is a great product for most of your listening needs.
Designed with built-in FM tuner and USB/SD Card slots for instant digital music playback, the system is ideal for your various music appreciation from SD memory storage cards and USB flash dongles and brings radio enjoyment for you with built-in FM tuner.
Constructed with the black finish and proper size, it is ideal for the match with your living room, study room or bedroom. And with USB/SD card playback function, it is of great convenience and flexibility for you to use it anywhere you want.
Simply insert the source into the system and the system will play music files automatically.