The sound is better (very good spatial). Works perfectly, just like the previous one, Linux (Ubuntu recognized immediately for ex.).
As against the version 305, the clip is much less robust than the final version of 205 (the mechanism has been completely changed). As more the bar is much heavier / larger, ultimately, the collection takes remarkably bad. Bookings to be fixed laptop that barely moves if you do not want to see the eclipse bar constantly. Too bad.
The cable is always so short, too bad too.
Finally the price is a bit high for the product to the end for my taste.