Good, but not as good as the 360
"I had these as a warranty replacement for my skullcandy anc 360. They're good and the case is far better and more compact than the 360. Only issue is the earbuds themselves, although they look the same, they're not. I wear these a lot whilst working, and whenever taking phonecalls with them, I regularly get told that the background noise is very loud, where as the anc 360 earbuds was able to block out the all of the background noise."
