Customer Ratings & Reviews

The Bose QuietComfort Ultra earbuds have great sound - the bass is great (maybe too much!), the mids aren't super offensive (and can be scooped with in-app EQ), and the highs are clear and crisp. As far as earbuds go, these do offer a superior experience that I think would make most people happy. Active noise cancelling on these rival their headset counterparts and make commuting (I travel via the NYC Subway) a lot less painful. The earbuds fit well into my (smaller) ear canal and the seal is perfect. For all intents and purposes, these would be my ideal earbuds, more so than the Sony WF-1000 series earbuds. So why the 2-star rating? There's an incessant, annoying, and ever present hissing/static noise that comes from the left ear-bud, no matter how hard I try to fix it. I've tried resetting these ear buds, I've tried connecting to a different audio source, everything. I'm not sure if my pair of earbuds are specifically defective, but it I can hear it while listening to music, podcasts, you name it. This doesn't sound like regular "floor noise", but that something is seriously wrong with these earbuds. Doing a quick Google search reveals similar issues with this model specifically. I will be returning these today and going with the inferior Sony earbuds just so that I have something to use.

Great sound quality, great distance not to bulky fit perfectly in the ear also charges fast in the case

I like the last generation better than this new one, personally. The old case showed you the charge level more clearly and the buds were easier to remove & replace in the case. These new buds also dont stay in ky ears as well. The sound quality and noise cancelation is still great.

Good Bose sound, excellent immersion and aware features. For some reason the sound is not very loud for phone calls, which is pretty disappointing. If you have a suggestion for how to solve that, I would appreciate it.

Supery comfortable and exceptional sound quality with the bonus of noise cancelling.

I left airpods to get this and i feel i made the correct desicion. They sound better overall they super comfortable only downpart you cant see the case battery status. Over all great choice.

These are the most amazing earbufmds I have ever owned. Noise Cancelling. Spatial sound. Best purchase I have made in a long time. Makes me love music even more. I was worried about them staying in my ears. They do, amazing. They are an investment, but worth every fricken dollar. Wow, thats what I say every time I put them in and listen. Wow.

They sound and fit amazing. The connection is a little weak but overall they are great.

I’ve been through more ears buds most. Use them for work and play. Costs not an issue and have had really good ears buds at a lower cost point. Noise cancellation is epic,fit like a dream. The sound is very good and the Spatial Audio is also top rated. You will not be disappointed with these buds….

I love the sound quality and the sleek design is very appealing! You can never go wrong with Bose.

Love the noise canceling the immerse sound is amazing and like some reviews I haven’t had a problem with connecting and they fit good in my ears

Absolutely love these earbuds!!! The sound is exceptional, and they fit really well! You will not be disappointed!!!

Great sound quality, fits and stays in ear, and battery life is excellent.

The sound is superior on these headphones. The comfort level is awesome compared to other top brands.

First pair of ear buds I’ve owned and they sound great! Fit my ears perfectly out of the box but, using the different ear tips and wings that come with it, should fit just about anyone. The noise cancelling works well but if you need to hear the environment around you, that’s possible too. Very pleased with these!

These truly do have the bass compared to the Beats and iPods Pro. I like the Moonstone Blue color as opposed to the black and off-white. They fit quite well and really are husband-cancelling (oops noise-cancelling). It takes a little getting used to at first. I don't care for using the Bose app to connect via Bluetooth but it does have an equalizer.

Good sound quality with ANC. If sweating or hands are wet and you activate ANC it will cylce thre the different setting. Also with high pitch noises the ANC will start the break noise cancelling and amplify the high pitch sound such as weed eater, hammer, high pitch pings, grinders. But over all good ear buds

Very comfortable and stay in your ear. The sound quality is amazing and using the Bose app makes adjusting the sound easy. Excellent noise cancelling as well. Highly recommend these ear buds

great noise cancelling. stays put in the ear and very comfortable.

after reading the reviews i was pretty ok with possibly having to return these because i thought maybe i wouldnt be satisfied with the price. but for ear buds these are amazing! the sound is comparable to my sony xm5 headphones and i really like the immersive mode! it was easy to set up out of the box and the comfort is great! air pods pro are TRASH compared to these!!