Excerpt: I confess I ordered this because it was on sale, but it was also to replace a mini-speaker I owned that had never worked well. This Bump mini-speaker is small and light (about the size of a squash ball), but the quality and volume of sound from this is amazing, all things considered. It is perfect for playing music quietly in a hotel room when I travel.
Pros: Compact Design, Easy To Use, Great Sound Quality
Excerpt: I got this for my Nexus 5 so I can use it as a small radio/music player while working without having ear buds on. It works ok, but not nearly loud enough and the cord is much too short so there is always tension on it so it will probably break off soon.
Cons: The audio jack loses connection after a few weeks of normal use, I bought two of these and both went in the same condition. I'll probably just splice a new jack on... but should I really have too? Two stars...
Summary: I had no expectations for this tiny speaker and price was nice enough for me to try it and I've kind of been blown away by the sound for it's size ! Don't expect a sub woofer here or any other options of your home sound system, but the bump feature makes a big difference and sound is very precise. This is a must if you travel light and want something else than your earphones. It worth every penny especially if you buy it on sale !