Customer Ratings & Reviews

Good sound and clear, but very loud on calls, you can't hear the conversation. I have to disconnect and talk on the phone (I hear them with very little volume) a little difficulty when adjusting them to the touch. You can't do many things with your iPhone to improve connectivity (compared to my estphone bits) They are not so good for what they cost.

These quite comfort ultra earbuds are phenomenal for music, with a good low end and some customization within the Bose app. Call quality id average, noise cancellation very good. If you prioritize music over calls, get these, but they are clunky.

The Sound is great, full and rich, the fit is good, better than the Quiet Comfort 2 earbuds. My problem is this, I work alot from Home and the office, I want the earbuds to hook up to 2 sources and or switch easily, we all know these don't have multipoint, the connection connects on one and changes back to a previous connected device like my Windows 11 laptop during the call, just getting to annoying, will keep trying until I give up and return them. How can you offer $300 top of the line earbuds without the multipoint connection capabilities??? I have the Sony WF-1000XM5 and the Jabra Elite 10, I had lost the Jabra 10's so I bought this one to try, luckily I found them 2 weeks later, both of these have multipoint and comparable sound and are more user friendly for multiple devices.

Overtime, body oils build up on them even though you cant see the coat of oils it will fall out of your ear if you inner ears aren’t completely dry. This means if you start sweating even a little bit they fall out making this an expensive boo boo if youre doing some mowing or jogging around anywhere there are drains. Giving them a clean with a bit of ipa fixes this bit only shortly and temporarily. This problem was never present with the previous generation of ear buds. The soundsport free had ear lobe wings to hug the inside of your ear lobes and rarely fall out. A little suggestion for bose, please start putting those wings on your future products. Other than that one problem these ear buds are great. Connectivity is great, the bluetooth range is very good, the sound quality is excellent, and the connectivity with the apps are good.

They give the best sound. They fit tight in the ear and do not fall out.

I had the previous version earbuds from Bose. They sounded great but, the left bud would lose contact and shut down. I saw the Ultras and noticed a change in the shape and decided to try them. Wow what a difference. The Ultras are far and away the best earbuds I have ever listned to. Great fit,superb comfkort, and awesome sound quality. They stayed in even when I fell asleep. Couldn't ask for a better fit.

I loved these earbuds when they worked. A month of owning them the right earbud stopped working. I only used them for work and was confused what was going on. Anyways long story short the charge case pin messed up and wouldn’t make contact with the earbud. Luckily I had warranty so was able to get a different pair. Ive owned beats, apple & jabra and these were by far the worst.

The sound is the best I have heard. They fit great which never happens with earpods. I use them pretty much every day.

Definitely an Upgrade from previous wired models. Even riding a zero turn lawnmower for hours is great for getting my music. However, the husband snoring in a king size bed and these DO NOT cancel his loud snoring!!! I don’t even know if there is a model that would give me complete silence while he snores! If anyone know please lmk! Have always been a Bose fan. It’s a no go with his snoring.

Great fit, sound and ANC! My son has been trying to get me to try Bose for years, but I love my Sony WF-1000XM5's. I still like my Sony's, but now I'm using both.

do not fit tightly keep popping out other than that pretty good sound and lasting battery

These earbuds stay in my ear a LOT better than the Apple Airpod Pros. I would have to say that the noise cancelation is superb and the connectivity is great. Would highly recommend to anybody that loves to run and listen to music, as they won't fall out.

Best comfortable ear buds found and great noises cancelling.

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.

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.

The case is an odd shape but the buds themselves are comfortable with stellar sound quality

Great purchase overall I also have the 700’s and these have equal sound , amazing noise reduction, connect easily with the Bose app only thing that disappoints is the flimsy case definitely not made to last or to used in the real world. Battery in the case and buds has lasted a few weeks with every day usage off of one charge so far

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.

The sound is amazing, and they are very comfortable

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