On the plus side the sound quality is good, the menu is easy to navigate and it's a nice compact size. That's why it gets 2 stars and not 1.
The disadvantage being that it has absolutely zero tolerance for impact, the slightest knock (even just from being put back into my pocket)and it switches itself off. As this was purchased for use while I'm working out in the gym, it's a massive and extremely frustrating disadvantage, I would not recommend this product to anyone who intends to use it about their person.