I got this bluetooth speaker for fifteen dollars and didn’t think I was going to get much else. Surprisingly, it actually had pretty loud volume. When you pump the volume up all the way the sound doesn’t distort. I used it while showering and left my phone (Samsung Galaxy Note 2) in the living room. It was between a few walls and was still able to play music clearly.I didn’t realize that it also had a mic as the specs don’t mention this (unless I’m just simply uninformed with certain tech jargon) so it really excited me and was a huge plus. I was able to place it on my desk and have a full conversation with no issues.You can pair it with up to four bluetooth devices, though you can only use one at a time. As of now I’ve only connected two devices.I give it a 4/5 because of the current price ($34 as of 10/17/13). The speaker is simply lacking in the bass department, and for $34 bucks I’d expect a little bit more. Also the speakers are stuck together and swivels around, which is cool, but I feel like it’s a little tight. It makes me feel like if I swivel it the wrong direction I’m going to break it. Also, from what the manual says it has a four hour battery life.