I was overdue for a new pair of Bose headphones! Saw the options on the website and loved the blue color and the slim look

I received these headphones as a gift. I love the sound quality, and I love the noise reduction even more. They're very comfortable.

The ANC is perfect however the sound is lacking in the lower frequencies response. The bass isn't punchy but is very neutral

I purchased the earbuds first I like them but I live the headphones better great quality just wonderful headphones

Noise reduction is not as good as previous models. Bluetooth phone connection isn't clear. Other parties can't hear very well.

I bought this a couple weeks ago , it works great , quiet mode , you only hear your music, video or talking to someone .

[This review was collected as part of a promotion.] These are the best headphones in the world and I would recommend them!!!

Have had the QC45s for about a month. Would be perfect if you could turn ANC off. Hopefully a future firmware update will add this feature.

Sound is balanced and clear. Noise cancelling is incredibly effective. Comfort is sublime. Love these for work and commuting.

Good sound and good noise cancellation. However, there's a disappointing amount of "white noise" in the background.