At that time it was too late to return. I went with this unit after researching available options. Unfortunately mine suffered from connection dropouts. Ive used these earbuds since 2015 and I absolutely love them. 5, ordered a 40 narrow based off my other birks. I was legitimately concerned that the neighbors would worry about the sound of the gunshots and the volume wasnt more than half way up. I like that it folds up and out of the way when not in use. They run somewhat large I probably could have gotten away with a size 9 or 9. (hope that helps)I basically got this headset until I get a HyperX Cloud. My socks did pill a bit after wearing them and washing them.