This one is a beautiful speaker esp blue color, constructed out of metal feels quite rich, Sound is better than compitetor like logitech x50 & jbl go in same price range with the former lacking bass & latter not quite prominent as this, but distortion in mids is noticeable above 70% vol. overall the sound is quite Lively. Bt the biggest let down is its battery life of 3hrs max, that too playing @ 80% instead of 8hrs rated. Now that’s a biig turn off