The compact and stylish Edifier Speaker set MP250 is here to give you amazing sound experiences. The speaker set comes with an auxiliary input that connects to audio devices. It has USB audio streaming abilities and the speaker comes with an included USB cable. The subwoofer is 3 inch and is magnetically shielded along with a built in amplifier. Transportation of the speaker is easy as it comes with a soft protective carry pouch. Weighing just 0.33 kg and equipped with a 1 year warranty, the Edifier Speaker-MP250 is absolutely worth buying.