In my opinion, a decision for or against wireless headphones - in terms of sound, I don't think they are much different.
Advantage QC 25:
- Price
Advantage QC 35:
- rechargeable battery instead of batteries
- Better noise cancelling
YES. Allows call answering, music control and volume control on iOS devices and Apple computers with a combined headset jack. Therefore, as a headset, you can probably use it on any device that has a 3.5 mm jack. The remote control of the phone for calls, however, only works with an iOS device. However, there is also an Android version in the store.
These are closed headphones. With such models, people in the vicinity hear almost nothing (just tested with my Bose), as long as they can close well on the head. If too much hair is trapped, then I could imagine that you hear a bit more.