The Astrum SU020 is a compact PC speaker ideal for desktop computers and laptops as sound support. It comes with a 2 x 3W total RMS speaker for clear acoustic sound delivery with low distortion levels, this speaker is sure to deliver on your sound expectations. The Astrum SU020 offers AUX-in, USB, microSD, and FM radio support. It has an LED colorful ambient light display for an enhanced rhythmic atmosphere. You can regulate and control sound levels with the in-wire volume adjustment control so you can enjoy excellent sound performance whether watching movies, playing video games or listening to music. The Astrum SU020 comes with a 1-year warranty.