Key difference from mx3 for me is that only the Bose will connect to two devices at a time. Plus the recipient call quality is substantially better. Otherwise, I’m pretty sure you couldn’t tell the difference in a random “taste test” experiment. I’m not saying there aren’t marginal differences in ANC / base etc, I’m saying that if you heard one at random, I’m not certain those differences are so great that you’d always be able to correctly identify which one you were listening to. Other differences re touch vs buttons, style, battery life, usb-c are all a bit meh to me. But having said that, if the mx3 had multipoint connectivity and better call quality, I’d have gone with them instead purely on the feature set. 700s will change all that. The additional external mics for enhanced call quality are steps ahead again.
Had these and returned as I found the bluetooth range woeful, always cutting out. Went for the Sony WH-1000XM3 and can now wander around the house no bother.
Just get the xm3 or wait and try 700s. I had xm3 and qc35 2 for weeks and bose are significantly worse as far as sound quality goes.
Omg... I just looked at the 700 spec
That's definitely grey, ships from Switzerland. Its one of the top results if you search for it