Excellent speaker. It was very easy to connect with my phone. The sound quality is brilliant , the music very clear, even the bass. Compare with its size it is very powerful. Is comes with a cable so can use it without bloetooth as well. I love that I can listen to my favourite music from a pendrive, so if I have no Wifi or I want to save my phonebattery I still can listen to my things. It has a 4 indicator lights when charged so the battery level can be chacked. I love this product and very happy with it.