[This review was collected as part of a promotion.] I bought this ear buds and the quality and performance are extraordinary. Definitely top tier, I run with them, study, perform chores and they do mold to any activity you're doing, from an active trail run to a calm night reading and hearing some relaxing music. Best out there, hands down!!!

I've had these about a month now and for me they are great. Very comfortable, very good sound, pretty easy to use and setup. App could be better with less duplication and a bit more intuitiveness (that's me anyway). There are areas's that could be better are the cable: too short and should have been USB-C on both ends. I also have had a few times where only on bud worked or linked up and had to put back in the case and take out again to fix on the spot. The case is also a bit big for sure. I'd think that easily could have been smaller. More volume would be nice.

[This review was collected as part of a promotion.] I purchased these to replace my Jabra 85ts (which kept falling out of my ear). The Bose earbuds are not as small as the Jabras, but they fit better, feel better and sound better. It seems like the Bose noise cancellation is a little better as well. The new Quiet Comfort phone app is better than the original. My two biggest complaints are you can only create one custom eq setting and the voice control setting drops off by itself. Supposedly you can adjust the hear through amount in the aware mode but I have yet to figure out how to adjust it. All in all they are a solid set of earbuds with a decent phone app.

[This review was collected as part of a promotion.] I am very pleased with the Quiet Comfort Earbuds. The quality I have experienced with these earbuds is the same excellent quality I have experienced with other earbuds from Bose. I would definitely recommend these earbuds to others.

Earbuds are ok. Nothing special compared to others. The case is disappointing. No keychain or loop to hook. I almost lost the other pieces, you open it and they all fall out. Bose has really cheaped out. While these are comfortable and bose is what I know and have been loyal to, I’ll be shopping around next time I’m in the market.

Love the sound quality and color of the earbuds. I liked how they came with different sizes to adjust the comfort of the earbuds. My ears can’t handle wearing them for too long right now but I think it’s because my ears are used to my old earbuds still. But they make music and podcast sound amazing. I love the quiet, off, and aware features.

A FANTASTIC feel. These really live up to the name. More comfortable than other earbuds I've had. And the Bose sound quality doesn't disappoint. It's what I've come to expect in the best possible way. Clear hi-fi with an impactfull bass that doesn't overwhelm. I've used these working out and there wasn't any issues with them in a spring environment. The noise cancelation works excellent. I normally don't recommend apps, but with these you'd totally want to get the QCE app to help better customize your buds. While I can't praise these guys enough in every category, I think the best part is the price. From the quality, I would've guessed these would cost more than double what Bose is selling them for. Which is great, because now there's an earbud on the market that's super high quality and is actually affordable. Highly recommend

I've had considerable difficulty using these new earbuds. Having used three generations of Bose earbuds, I’d say these are my least favorite. The two main issues I’ve encountered are unreliable connectivity with my Apple Watch and significant wind noise interference, which has been especially frustrating.

I bought them a few weeks ago and am having the issue as others have had: the buds randomly disconnect even when the battery life for both is in the 90's. I also want to figure out if there's a way to mute the voice that tells me how much battery life is left. I'm using these to sleep, so they're very comfortable, but the voice wakes me up.

Good buy. Sound Quality: 4/5: Very good sound quality for consumer-grade earbuds. Deep bass and clear highs. They are not professional grade, but still sound very good and should do the trick for all casual listening. Battery Life: 5/5. I've had them for a couple weeks and used them a bunch and still have not had to charge the case. Fit/Comfort: 3/5: Not the worst ear comfort, but after a long period of listening you'll definitely notice them.