Since they're powered through your computer's USB port, that means there's one less AC adapter to mess with. So instead of trying to find a plug, you've found great audio reproduction straight out of your computer.
Small speaker. Big features.
How did we get such great sound in a small package? Built-in audio-decoding on the S-MM251 speakers removes noise the PC makes. Its Bass Reflex Port enhances the bass output, improving sound quality even more. And the metal driver improves the speaker's rigidity, making for less audio distortion.
Their small, softly-rounded design and USB-charging feature mean these speakers are perfect travel companions since they can be used with any USB device anywhere, anytime.