[This review was collected as part of a promotion.] I bought these, returned them, and bought them again. The first purchase I think I expected too much from an open ear earbud. I wanted a more loud, crisp, robust sound. I then bought in ear earbuds. The sound was lovely but my ears are sensitive to moisture. Returned those and decided to give the open earbuds a second chance. I’m glad I did. These are very comfortable and for an open earbud they sound pretty darn good. One complaint: the right earbud sometimes has issues charging. Not sure why it does this. It’s usually after I haven’t used them for a prolonged period. I have to finesse the earbud into charging. I’m worried I may not be able to charge it at all one day. I thought about a return but they didn’t have a color I liked available. Having said that, returns are super easy- no questions asked. I really like these earbuds.

[This review was collected as part of a promotion.] Great audio range and sound quality. They stay put when running better than my AirPods. The connection process isn’t as efficient as AirPods though. It takes a bit more effort to connect and disconnect than do my AirPods. The ability to hear ambient sounds from the Bose Ultra Open Earbuds is beneficial when running and cycling.

[This review was collected as part of a promotion.] I had a pair of open ear in blue and lost one. This is my one and only complaint about these. Sometimes...you don't even know when you knocked one out. It is a testament to how comfortable these are. Now, these cannot be replaced by one bud which I found out the hard way. I decided to order a pair of previously refurbished open ears. I got the color that I wanted and the battery is awesome and they are just as good as new.

[This review was collected as part of a promotion.] As far as sound goes, they are great with extended highs, deep bass that reverberates, and a really wide-open depth-field. They no longer work, but that was probably because I wore them out. I didn't not purchase a new pair because I switched to the QuietComfort Noise Canceling Headphones in order to keep from having to put the earbuds in my ear canals.

[This review was collected as part of a promotion.] I've had Bose For a long time these ones need a better pick up for microphones for calls everything else is amazing they're comfortable lightweight easy to use do not hurt the ear It does not cause any irritation at all it's better than inner ear buds And they don't affect any part of the ear temperature Thank you

[This review was collected as part of a promotion.] From the moment I placed the earbuds on, I knew the experience was going to be amazing. It started with the comfort of the buds, continued with ease of the touch controls and then the awesome noise cancelling music started. I was completely enveloped in mood altering music. If you are trying to decide which earbuds to purchase STOP! Without a doubt, these earbuds will deliver the sound and performance you are looking for.

[This review was collected as part of a promotion.] I love my headphones. But, the sound quality in phone call is very quiet. Hard to hear the other caller and they have complained about not being able to hear me in call. Otherwise overall good sound.

[This review was collected as part of a promotion.] Excellent product to have the joy of both worlds! Sound outside and your streaming content. Best when paired with a sound bar for personal surround sound and ideal for personal sound without disturbing anyone in the room if they are occupied with something else! Best Bose support for connectivity issues

[This review was collected as part of a promotion.] I have had these for about a year and a half. I love them! Only issue I have had is with the new ear fit pieces sliding off, but given the fact I use these everyday for 6+ hours, it isn’t surprising.

[This review was collected as part of a promotion.] I’ve tried a lot of premium earbuds over the years (Sony, Apple, Raycon, etc.), but the Bose QuietComfort Earbuds are the ones that finally made me say “this is it.” The noise cancellation is straight-up magical. I can hop on a loud train, sit in a noisy café, or even mow the lawn and it feels like someone just hit the mute button on the world. The “Aware” mode is also surprisingly natural — no weird pressure or robotic sound like I’ve experienced with other brands. Sound quality is rich, balanced, and punchy, especially once you tweak the EQ a bit in the Bose Music app. Bass is deep without being muddy, and vocals sit perfectly. They’re incredibly comfortable too — I can wear them for 4–5 hours straight with zero ear fatigue, which is rare for me. Battery life is solid (around 6 hours with ANC on, and the case gives you multiple top-ups), and the touch controls are responsive and customizable. The only minor nitpick is that the case is a little bulky compared to some competitors, but I’ll gladly trade that for the insane ANC and comfort. If you value peace and quiet above everything else and want earbuds that disappear in your ears, these are worth every penny. I reach for them every single day and honestly can’t imagine going back. Highly, highly recommended. Bose nailed it with these.