I've never been happy with standard i device buds, but these might be useful in the office where someone might want to talk with me, or when walking around or working out.
My Shure 535's totally block outside noise if the music is at a moderate level, I could be getting the full treatment from a Marine drill sergeant and I won't hear them. Great for flights. These won't be. And if they use the same drivers, a set of Sony buds in the $50.00 range will blow them away.
But as an included bit of kit they have to be better than the previous version. Certainly could not be worse than those silly things.