So I bought Bose QC quite spontaneously. Before I had a listen only to some Sony and Sennheiser headphones in simmilar price range but found them to be too tiring for a long sessions as well as too "boomy". I quite didin't like their sound. The only option left was Bose QC which I didin't have an oppprtunity to listen to before, but still I chose them blindly due to the brand. As an audio proffesional I thought to myself - what could possibly go wrong with choosing 200€ Bose headphones? For me the built quality is very good, the headphones feel premium. The sound is also supreme, it is let's say "commercial" but still mid-highs and highs are not tiring but very clear and detailed as well as bass is mostly clear and you can feel what's going on in the low-low freq. Things that are kind-of downsides for me are: First is when I have the ANC on and press slightly on one earcup it does feel like change of pressure in my eardrum, not big of a deal but a little discomfort is there. Second thing is there could be like an "easy" and "pro" mode in the Bose app, I am missing ways to tweak the sound even further to my liking. Main thing is that sometimes the upper-bass frequencies are too much in front which gives impression of a "boomy" sound. Not always, depends on the track. Third thing is that it would be nice to have ability to completely turn off the ANC system. Overall I am happy with the purchase and quality of Bose QC headphones.

Bought this a month ago, works fine, sound quality is nice. What is not nice is it's lack of an 'off' feature for its noise cancellation, which I need because both noise cancellation and transparency give me headaches when I'm somewhere quiet. It's also still reminding me to get their app that I already have every time I turn them on, and turns on my spotify for no reason every time it tells me the battery's low. To me they're pretty tied with Apple beats for sound quality, but for reasons stated above fall short overall.

I was a bit surprised when wearing them you can hear the noise louder.Not happy about only being able to connect to one device. Sound quality is ok,a bit distant. Noise cancelling works to a certain extent,you can still hear people and surrounding noises ,battery does not last at all. My main reason for purchase was noise cancelling,and it does not work properly.The only thing I like about them is the colors. Pretty useless if you ask me. Disappointing.

I want to listen to my music on Pandora to start with. My other headset allowed me to. I don’t want to join the apps that Bose is telling me I need to join. I want to turn it on and have it work. So far it’s still in the box because I got so angry with it. HELP PLEASE

I purchased these to replace a 7-year old Bose headset that has been used a lot. I loved the old headset so much I bought another Bose headset. I was surprised at how much better the noise cancellation has gotten. I used it while operating some lawn equipment and I could still hear the music.

Headphones were easy to set up which I appreciate as I am not that tech savvy. Although the headphones do not completely block out the F-35s that fly over my house, they sufficiently mute them that I can hear my audio book and the phone. I have low vision and am very dependent on my ability to hear things on my devices so there are very helpful.

[This review was collected as part of a promotion.] I’ve had these for a few months now and I love them. I use them at the gym and the noise canceling works great and the sound quality is great as well. I also really like being able to adjust the sound settings like the bass and treble using the app.

[This review was collected as part of a promotion.] I bought these about 2 months ago, and I just had my first opportunity to use them on a long flight. I thought they were great. Definitely made the 9-hr flight much more comfortable and helped with the noise that tends to contribute to my headaches. I would recommend these to frequent travelers as a must.

The quality of these new “noise canceling headphones “ are not worth the money even on sale. Purchased to replace older quiet comfort headphones and was a waste of money. They do not cancel complete background noise like previous models. As well as a see and end functions there is a long delay to both answer and end calls on headphones. While the new colors are neat save your money not worth the expense. This is the first negative review I have given on any Bose product we have been purchasing there items for decades and first bad experience with a brand new product.

[This review was collected as part of a promotion.] I bought my bose quiet comfort headphones about a month ago and I absolutely love them. they’re comfortable, cancel out noise and I love the blue color. they also have such a long battery life it’s worth it.