It needs to be louder, I can't hear it in my car when I drive over 50mph

Very good sound, especially with bass on, quite heavy but as I had tested buttery least for around 16-17 hours of continuous playing, which is very good score

I needed a compact, portable speaker and bought this. It has a great sound quality and using the bass booster gives an added depth of quality. Only criticism is that there is some distortion when the volume is cranked up high but for such a compact piece of kit it is well worth the money.