I bought this quite a few years ago and am very happy with the product. However, the foam earpads have essentially "rotted" away. I always kept in the case and really did not use them that much. I am looking for replacement pads.

Ilove these headphones. I'm almost completely deaf and watching TV or listening to music with my hearing aids was a very unsatisfactory experience. The sound just was not clear. These give me a hearing experience that was fantastic. I can understand speaking on TV and podcasts and love the music experience. I wish I'd bought them years ago.

I owned the first and second Bose noise canceling headsets models. The third set I switch to Sony to try something new, however, the interface is too complicated. The automated features don't work right and overall I just got frustrated and disabled everything. I want a simple noise canceling on and noise canceling off so I can hear my surroundings with a phone call or conversation, and then quickly returned to my noise canceling. Bose offers all of those in a simplistic button on the side, and I like the fits in lower profile of the headset compared to the Sony. I ended up giving the Sony and replacing them with the Bose. The smaller case is understandable to save on money and materials, but doesn't protect at all so we'll see how that works out in the long run.

Simply said, I love these headphones. I too use Jabra's 85h, and they are perhaps just a bit better for phone calls. However, for sound, there is nothing better than Bose -- and indeed this set of "cans" handles calls with ease. Jabra just has a bit more honed down, but if I had to choose between the two, it would be the Bose QC45. They just sound that good -- plus they are lighter weight, which is an issue for extended wear, and in that area Jabra loses out.

I specifically purchased these headphones for a 17+ hour flight and they exceeded my expectations. The noise-cancelling feature absolutely rocks, as I managed to sleep comfortably in my flight. They're comfortable, great quality, and are simply good-looking.

My first Bose noise canceling head phones were QC15s that are still going strong however I needed Bluetooth. Enter the QC45s, all I really needed was some good NC as I travel a lot. The difference between the 15s and the 45s When comparing NC was minimal. Am I happy with the purchase yes, am I disappointed they were not significantly better then my 10+ year old Bose QC15s? Yes. All in all they will get the job done. Cheers!

I bought these headphones the last Prime day, the sound it produces is very nice But the noise canceling sucks big time. I commute from PA to NYC every day via bus and if the bus goes over a rough pavement I can hear the noise inside the headphones which is very unnerving.

Wow amazing headphones great for gaming Clarity is outstanding. Bose keep it up been a customer for years and I've never thought about writing a review, but this product was just amazing. All Bose products is amazing. the testing for the products has paid off. Bose “The Greatest Of All Time”-Wolf953

I got them for Xmas. Audio and noise cancelling are phenomenal, but connection switching between devices is TERRIBLE. I will switch audio from my Mac to my iPhone and no audio will play on either device, even when I turn the headphones off. Random static will also interrupt audio shortly after switching to a new device. If you're looking for a seamless transition like AirPods provide, these are definitely a step down from that.

Got these a few weeks ago. They have incredible sound, very comfortable and the noise cancellation is great. I'm not very happy with the battery life. It's dropped 20% in 10 Minutes without me even using them. I don't know if I just got a defective pair or not but wasn't happy about that.