Unfortunately I lost my old one. I found this very good (comfort, sound quality) I bought them again. The new box I find not so nice. I miss the small carrying case with key ring, though the band for hanging around his neck, etc. is very convenient The new model is a bit smaller and seems to be made of light plastics other. They have a slightly different consistency (if you can call it here so). They "stick" at the beginning more (they have also been washed no change yet). This may sound a bit dramatic but does not make much difference, but just noticed me. Can also be that even so was at the old (and I've forgotten it, but I believe rather not) and there is over time. But still are good to use and seal well. Delivery also top