Super comfortable, so easy to setup and connect devices. Being able to connect to multiply devices is nice and once paired it connects very quickly.
The range is huge, I can walk from one end of my house to the other and still get a perfect signal. For me the 10M range is real, unlike some devices..
The audio suffers because it is bluetooth, one day wireless headphones will be just as good but that is not true for now. That said these headphones sound really good to my ears, a very flat sound curve. It doesn't have big bass but voices and ambient noises sound very natural, If you listen to vocal based music and movies a lot then you should like these. If you like RnB or big loud action movies then I would advise against these.