I have a pair of these I purchased new (silver). Bought them for a trip overseas and now use them when mowing. Noise cancellation isn’t as good as the top of the line Sony wh-1000mx3, but even at the price I got them for ($90) I didn’t feel that I needed anything more. Sound quality to me wasn’t drastically worse than the nearly $300 top of the line models. They are certainly bass heavy for the bass heads. No problems pairing with my iPhone. For $60 I don’t see how you can go wrong.