"Awesome, durable, loud, WEARABLE wireless speaker"5.0 starson by meowingtonsphd
Pros: Value to price ratio is great. Super loud sound, portability (clip it on your backpack, pants, anything else), rugged as ****, and wireless playback. And the battery lasts a LONG time.
Cons: Might not sound quite as good as a jambox, but you also can't WEAR a jambox.
Summary: There are better sounding speakers out there, but I don't think you can have as much fun with any of them on a day to day basis.