- 1. Sound. The sound quality is excellent. Definitely no worse than the 850s . 2. The case is somewhat smaller and therefore they are more comfortable than the 850s.
- The wire is completely different than in the 850s: more rigid, covered with matter, and therefore less "plastic", but also less obedient. The most unpleasant: twisted for carrying, it then does not straighten out well. The 850s have a purely plastic wire, but there are no such problems, that is, it is more convenient. In addition, it has already given a "hernia" at the junction with the mmcx connector, which means: wait for repairs in the very near future. And repairs here are not cheap: the 850s already had this and it cost me 2022. A purchase on Ali gave a negative result: I bought a wire for 2022, but it turned out to be very hard and uncomfortable, but it’s impossible to choose normally - this parameter is not unsubscribed by the sellers. There are no comments on the subject. The distributor's native wire costs under 10,000, and analogues in other stores in Hong Kong cost under 4,000. Game, but what can you do about it?