The folding earcup design makes these headphones some of the most portable ... which doesn't fit in bags as well as the Bose case. At 254 grams, these are five grams heavier than the flagship ...

And I've done it all on one charge of these Bose headphones ... initial thought with the QC Ultra Headphones is how much smaller they are: the case is much more compact; the headphones, fold ...

That's because the Bose QC Ultra Headphones, unlike the 700 model, do have a folding design, meaning they can be tucked away into a smaller footprint case (which is included) for transportation.

Learn more The Sony WH-1000XM4 and Bose 700 both tick off all the basics for a premium headphone experience ... up into a sort of ball shape with their folding earcup design, whereas the best ...