Summary: Works much better than the previous lower model. I used to have trouble with the switch and it wouldn't always advance the songs. Sometimes it would pause the songs but with a double click nothing would happen. This new one is much improved! Great price here on ebay too!
Excerpt: There is just something about how Sony makes these earbuds that stands out from the rest. I like the way they fit and the way they sound. I am VERY particular about how music sounds and I have to say that these will deliver the sound you will like.
Summary: Good replacement headphones if the apple ones that come with a iphone break. Not more to say good price and work well. Sounds clear, can have some wire noise. But i haven't had any issue with them that have me not want to use them.