They do a fantastic job at removing the white noise (the sound of blood circulation you hear when you cover yours ears) but they don't block out the surrounding noises that well

The noise-cancelling worked astonishingly well

The noise cancelling feature works well, and when I combine it with some music, it's allowed me to continue to get work done, where before I'd have had to leave the apartment and go work somewhere else

It has good sound quality but very poor noise cancelling function !

They don't COMPLETELY cancel all noise, and some sharp noises will seep in; but the noise cancelling is very effective.

Great sound quality and noise

Now even at the full $170-$180 sale price these are a steal since there aren't any headphones that match these in terms of noise cancellation and comfort since the Sony MDR-1000X are $300, Sennheiser PXC 550 $300-$400

Excellent noise cancelling cans

Outstanding noise cancellation

They provide a rich sound quality as well as convenient noise cancellation

Great noise canceling headphones.

they are amazing headpones with great noise cancelling and good sound quality

Overall, if you are flying, I'd recommend finding a pair of QC15s (they are discontinued but can still be found on ebay) but regardless these are very good noise cancelling headphones and I'm not planning to trade them in!

The noise cancelling works really good

Great noise cancelling, too

The noise cancelling feature works like a charm

Both me and my brother used it on the airplane, it cancelled out the plane noise very well.

Bose are much more comfortable & noise cancelling works great, truly blocks most noise.

For that minute, they sounded great and noise cancelled very well.

To cancel noise, a AAA battery powers electronics to generate a sound wave that is the opposite of the one making noise...ingenuous.

Additionally, the noise canceling feature works great

noise makes me rage

Noise cancelling works very

The new headphones seem to even have better noise cancelling than the ones I swapped in

I have come to realise that Bose has good noise cancelling technology for music in that your music sounds clearer through the headphones

Great sound and great noise canceling.

I don't think I ever realized just how loud airplane noises are until I was able to magically turn that noise off!

Awesome noise cancelling headphones!

The noise cancelling works great!

Really nice noise-cancelling, but expensive.

Wonderful noise cancelling, light weight easy on the ears & head

Excellent noise-cancelling of static (not dynamic) background noises

I loved these headphones - very good noise cancelling and good sound

This new model has much better noise cancelling than the previous version.

The sound is incredible, cancels out the noise on air planes and it ever works great while using yard tools to block out noise while listening to your favorite music

Pros: these are comfortable headphones with great noise isolation and noise canceling

Excellent Noise-Cancelling and sound.

Awesome noise cancelation, very good sound quality, clarity, and tone

The best noise cancelling headphones in this price range

Totally meets expectations, high quality of sound, good noise cancelation, I'm really glad having this item at work in noisy office sometimes.

this has better noise reduction, comfort and fit, and looks much better than my previously owned headphones.

I would definitely recommend them for anyone looking for a more "budget-friendly" Bose noise-cancelling headphones.

excellent noise attenuation!

To my disappointment, it was a QC25—I had expected passive noise-cancelers like my last pair, not

The sound quality, noise cancelling and comfort all rate 5 stars.

i use these cans when i edit some videos at the coffe shops on my laptop and the noise cancelling feature works good but not great

but I'm fairly sure he it involves some evil noise entity.

It works great canceling out the noise on a bus

Unbelievably good noise cancellation on these headphones

Noise cancelling feature works nicely

Exceptional noise canceling and very good sound quality

Excellent sound quality, good noise cancellation and very comfortable

Just a bit annoying at first, but then it was unbearable noise every time I touched the right ear

The best wired noise cancelling headphones period.

Excellent noise cancellation

One of the best noise-cancelling headphone out there by Bose

While not perfect, they make the noise of a plane's engines or a baby's crying on a long flight much more tolerable.

the noise cancellation and clarity of the sound being played, let me drift off into blissful sleep while listening to music.when not on the airplane, I decided to use the headphone while mowing the lawn which minimized the mower noise and made the work fun.next time I buy a pair, I will splurge for the bluetooth version.

They will definitely take away the loud noise of the airplane itself, but NOT any higher pitched noises around you, like someone with a high voice

OMG the best noise cancelling i have ever tested

Best noise cancelling headphones.. does go through batteries though.

Spectacular noise cancellation.

These QC25 offer the same comfort fit and noise canceling.

Excellent noise cancellation

The good: Noise cancellation works very nice

For me the Bose QC 25 were well worth the money spent and I would highly recommend for anyone looking for the best noise cancelling headphones.

Bose is the best ,great music and noise cancelling

The speakers offer a pretty balanced sound quality and drown out unwanted noise from the outside world

But if it is superior noise canceling you want, this the only real current choice to buy.

Very comfortable in use and excellent noise cancelling

The few times I used, the noise canceling function works.

Does what it says it will do - filter out the noise - works great for travel on bus, train & airplane.

Great headphones, and great noise cancelling.

Good noise cancelljng headhonesEconomical price even though an old model

Not cheap but the best noise cancelling technology you can get

These are the best noise cancelling headphones period

Great noise cancelling, but won’t last

They have excellent noise cancellation

Overall, these are the best noise cancelling headphones available.

Only issue with it is have to change battery frequently and when the batter is dying, the sudden big noise shocks me every time.

Then the right headphone would only work intermittently until it stopped working entirely (including the static noise)

it's great to have these on even without playing music or audio to make the ride more enjoyable.+ remove extraneous noise even in a quiet room.

Durable, great sound, great noise reduction

And the noise canceling feature worked great

I tried about 4 cheaper "noise-reduction" headphones prior to finally biting the bullet and buying the Bose

I hate back noise...and these never let me down

Amazing noise cancelling phone for plane.

The noise cancelling works really

Weird white noise sound when i turn on the noise canceling function and the sound dosent sound as good with it on

If you plan to use these during any kind of motion, know that the cord that fits into the headset wiggles and creates noise audible while in use

Pros:- great noise cancelling- great sound quality- comfort

My cheaper headphone not only sound better, but the passive noise cancellation is better, and they are made with much better material

These are the very best noise canceling headphones: comfortable fit, lightweight

Quality sound through computer and mobile devices and excellent noise-canceling performance.

There was a hiss noise from fan which did not cause any distraction during call and the TV and kids noise were feeble enough

Light, excellent sound, and good noise cancelling, I bought this during the last Prime Day sale for about $125.00 and that was a great bargain

Its still the best noise cancelling headset, cancellation wise even better than before

great product.excellent noise cancellation

Voices and especially loud noises still come through, but playing any music in addition to having the noise cancelling turned on completely drowns out all distractions

These are great headphones with good noise cancelling.

What I liked most about this product was how well the noise canceling works

Bose had the best noise cancelation

But, other brands have good noise cancellation

Exceptional noise reduction on aircraft

Bose, when working are the best noise canceling of the 4 headphones I own....but will not last!!!Please Bose, fix this engineering or accounting problem, for these potentially great headphones

Sometimes I will just turn them on and not listen to anything, just block out the noise around me and enjoy the quiet

Good noise cancellation is good company is

The earphones are comfortable and seem to have better noise cancelling characteristics than the two prior models I had purchased

Upgraded to the QC25 from the very popular ~$35 Sony noise cancelling headset that you can find on Amazon

Like previous versions, it works very well at suppressing noise

This product is great specially for people who travel a lot and don't want to hear the annoying noises of loud chatters and babies.

Still my preferred noise reduction headphone.

These are absolutely comfortable, sound almost as good (more detail below), great noise cancellation, and the battery life is great.

Typically, noise canceling headphones hurt my ears when I wear them for a long time, but these were so comfortable I was able to wear them for the entire flight

Outstanding noise cancelling and sound quality.

Between the noise cancelling and the audio clarity, I can turn the volume down significantly lower than where I used to have it while watching movies or listening to music on the plane

Best noise cancelling headphones out there.

The main reason I bought this for the NC feature because I have to attend meetings from home and wanted to isolate the noise at home from TV and kids

These headphones are very good at what they advertise: providing good quality sound with good noise cancelling

I should have gotten noise reduction earphones years ago for all my loud noise jobs.

Especially good on airplanes at blocking out unwanted noise and the sound is great.

Great sound quality and background noises fade from awareness

Great noise reduction

I personally don't think any noise canceling headphones block out enough noise without the music playing, but I will admit, the music sound great though these.

The noise canceling works great for listening to music, podcasts or watching netfix.-Comfortable, once you get used to it.-Great case and folds up nicely

Annoying switching noise when you have the headphones on and turn their power on/off

Noise cancelling works, although it seems as if you're on an

then I'd recommend the $50 pair I listed above which aren't the coolest looking, but are USB-C rechargeable and uses a standard 3.5 to 3.5 cable, have better passive noise isolation, and are made of metal.

The noise cancelling works well

Got a little fuzzy noise when using the noise cancelling at the beginning but after few days it becomes perfect!

It does, however, soften/muffle them slightly, but only to the extent that their frequencies overlap with the static noise that is being cancelled out

These were expensive headphones, but when I bought them they had the best noise cancelling if not the best sound

The right headphone started to produce a slight static noise which was not present when the noise cancelling active

Excellent noise-cancelling of static (not dynamic) background noises

Noise bleeds a lot

Noise cancelling works great.

Really nice noise-cancelling, but expensive.

The music will drown out most of the sounds, but some loud noises will still get through

I use them at the gym and they are way better than the ear buds I had, but keep in mind the noise cancelling only works when there is a steady source of noise around you

Great noise isolation without the active noise cancellation even employed.

It is great Noise cancellation headphones

Even napped with them turned on before, to cancel all the extraneous plane noise.

The noise cancelling works well and made the flight much better

Great sound and superb noise reduction on the airplane.

it blocks most of annoying noise but not so much of human voice

Sound is great, noise canceling is great, and wearing it for two days, I feel I have gained my focus back, eliminating all the unwanted noises

Best noise cancelling, well worth the price.

Best noise cancelling, well worth the price.

I can still hear talking and loud noises, it only reduces the sound by a little

I have been using some cheaper noise cancelling headphones by Able Planet.

They're just really expensive headphones for my phone, but no noise cancelling capabilities

First they are comfortable to wear over the ear and I will be taking them everywhere in public where I don't like the general noise

Supreme fit and comfort, and excellent noise canceling

The noise cancelling works well on the train as the air conditioning on the NY Metro North trains are very loud.

the best noise cancelling headphones out there, I have tried several!

Excellent noise cancellation

The brand must know that the spectrum have the most sensitive and keenest ears, it’s about buying a product that delivers the most needed noise cancellation and sensory fit comfort.

how well they cancelled the noise

Good noise cancelling though, while it lasted.

Pretty good Noise Cancelling..

Could still hear significant engine noise wearing both 'marshmallow' ear plugs and these Bose headphones.

Unbelievable noise cancelling

They still sound great, cancel noise great when I bother to replace the batteries, and miraculously the outside housn't have a scratch on it

The noise canceling works so great specially when you traveling tou can feel the

I'm always using noise cancellation, not just to keep noise out but also to improve the quality of the sound (it's like a night and day difference), so I have to replace the battery about once a month

pressing on the head• GREAT noise cancelation

After two days the noise cancelling feature stopped working

I am a regular person and not a sound engineer or anything like that; I purchased these noise canceling headphones because I work downtown and my office is surrounded by heavy construction project noise, combined with a loud office environment in a job that requires concentration; on top of that, I am noise-sensitive

Awesome noise filtering as well as acoustics too.

Best noise cancelling headphones on the market

Constant outside noises irritate me

Amazing sound, noise canceling works great

Overall, I recommend these to anyone who travels or commutes on public transportation or airplanes a lot since they block out outside noise very well, or people who are listening to lectures for class or music while studying

Noise cancelling aspect works very well.

Well, I mean, be aware you are paying mostly for the fancy noise cancellation

At its smallest setting, the headphone still didn't fit closely enough to my head to provide effective noise cancellation

Sony on-ear noise cancelling headphones and a few different brands of in-ear noise isolating sets.

I had never had a set of good noise-cancelling headphones before, and I never knew what I was missing.

I feel like it isolated the loudest noise and just deadens it whilst drowning out everything else

The noise cancelling function works fantastic for my needs, although the overall audio fidelity of the headphones could be better

My husband got these because he hates background noise

I expected a better noise filtering/cancelling

Great noise cancellation normal temp & noise

Superb noise cancellation with these headphones

Great sound with great noise cancelling as well

I would recommend these to anybody who values sound quality and wants some peace from unwanted noises during videogaming, or music listening.

It was amazing how much noise these headphones cancelled out, and I was able to watch a movie and listen to music at a normal volume.

Within a week the noise cancelling function stopped working completely.

My Hearos ear plugs cost $5 for 6 pairs and actually offer greater noise control than these headphones

Unbelievable noise cancelling

These work very well at counseling out the noise while flying and are very comfortable to wear over extended periods of time.

These work very well at counseling out the noise while flying and are very comfortable to wear over extended periods of time.

For what it's worth, these headsets do have one of the best noise cancellation I've used, and love it while travelling

These are by far the best noise canceling headphones on the market

They are good headphones, but *terrible* noise-cancelling headphones

Great noise cancelling and great sound for both music and movies/tv

I can still hear people talking or loud noises, but at a muffled or reduced volume

Bought a cheaper pair that didn't block the noise as well.

The noise cancelling component of the headphones still worked, so I used them over my earbuds

Pros:-Reasonably comfortable-Noise cancelling is fine, though not any better than most cheaper competitors-Sound quality is fine, but again not any better than most cheaper competitorsCons-The cord is awful.

Fantastic noise cancellation

Overall, for their current retail price they are a no brainier for anyone looking for a pair of comfortable portable noise cancelling headphones.

I used them primarily while flying and for that the sound quality was good and noise cancelling worked well to nearly eliminate the engine drone.

We bought cheaper noise cancelling headphones before, but I guess you get what you pay for

Amazing sound, great noise cancelling

From my neighbor's constant washing machine usage to the heat pump on the roof to the drive-by bassmobiles, these headphones have cut out a lot of annoying noise

Very excellent noise cancelling, especially on airplanes

As far as I can tell, its the best active noise cancellation for the price.

Hands down the best noise-cancelling headphones in the world.

BAttery runs out quickly for noise cancelling but its worth it

Amazing noise canceling capability even without music

So as far as I can tell, these are the best noise cancelling headphones I've ever owned (having gone through 3 or 4 in the past).

I work in an office environment where quiet time to do analysis is almost non-existent; I rely on headphones to mute/eliminate unwanted noise.

We've had horrible construction noise recently including a really bad vibration.

Having owned other noise canceling headphones, the Bose Quiet Comfort noise canceling headphones just are still a step above the rest of the pack in terms of the level of noise cancelled

Again, the headphones sound incredible, and the noise canceling capabilities exceeded my expectations

I had a cheaper noise cancelling brand for about a decade that started crackling

The new set works great - nice sound from both ears and excellent noise cancelling

The Acoustic Noise Cancelling button working when I switched on and it filtered out all the outside noises

Obviously, I should have explained the difference between passive and active noise-cancelling headphones—and helped her browse for good measure

These are great noise cancelling head phones and comfortable to wear too.

Best noise cancelling in the market

These headphones are known to have the best noise cancelling technology

So I like the additional versatility of this pair in addition to the fantastic noise cancellation.

If you are looking for better headphones be ready to spend way more because at this price range this is most definitely the best quality + style + noise cancelling .

Noise cancelling works great!

No noise cancelling or audio works in left side

so far I think they'll block out the noise great!

I mow 75 acres and the noise from the mowers was bad !

, PC/VoIP Mic Adapter purchased separately)- Best noise cancelling headphones in the world

The best noise cancelling headphones

These are great noise-cancelling headphones if you use them properly and treat them as if they were made of glass.

These work perfectly to keep out noise and enjoy peace and quiet or music

Noise cancelling was amazing blocked out all the awful cabin noise.

I'm simply someone who loves to not be disturbed by unwanted noise when flying on a plane.

The noise cancelling feature worked well, music sounded clear

Noise canceling the best.

Every time the headset has crappy noise cancelling that flips on and off in a random way (yes, I checked the batteries) and the microphone quality is absolutely horrible

Great noise-cancelling headphones but after two years of usage the left ear bud stopped working due to a poor solder joint

I feel like it isolated the loudest noise and just deadens it whilst drowning out everything else

I tried these and the Beats Studio 2.0.QC25s compared to Beats Studio:-QC25s have better noise cancellation.

They are great noise cancelling headphones

Sound qualtiy for music is a solid 4 out of 5 stars but the reason to buy these is for is the exceptional active noise cancellation

The noise gets cancelled very well, so that's a plus.

The problem was, every time I turned my head, slightly bumped the headsets, or the cord moved, the sound would stutter off into an obnoxious noise, the noise cancelling would not work, and I'd have to switch it off and on again to get it to reset

Overall sound was NOT as loud as I like (these don't go to 11

My work bought each person in my branch a pair of QC25’s from Amazon.

The comfort and noise canceling of these QuietComfort 25’s are on par with the newer QC 35‘s

Noise cancelling has definitely improved in the QC25’s over the older QC2’s.