Boost the sound of your iPod or MP3 player with this PodXtreme external speaker. The pocket size speaker runs on a rechargeable lithium ion battery which charges from your USB port or an AC adapter. According to Gadget Universe, this tiny MP3 speaker packs a powerful punch in a compact package. And, since it runs on its own power instead of drawing power from your iPod or MP3 player, you’ll get more hours of listening out of every charge.

The PodXtreme external speaker for iPod and other MP3 players works by acting as a sub-woofer, piping the sound through a longer, extended pathway to create a higher quality sound for your listening pleasure. Of all the iPod accessories on the market today, sounds like this one just might make you the life of the party.