I got me pic related to replace my old ones and I don't understand why it's so expensive, can anyone explain? The noise cancelling stuff is nice I guess but it doesn't seem like its that big of a deal, in fact I'm using it to do the exact opposite and making it so I that I can listen to my surroundings

I thought it was a muchness at first , but no wires, and being able to block noise is great. I am worried about losing one of them dropping it though.

These Sony ones have been annoying though , the case battery has not been charging properly for about a year. It only holds 5% now.