[This review was collected as part of a promotion.] I like these- but they fit "differently" from each other. The left feels great (meaning, I can't feel it at all). The right one I can feel. If running on a treadmill, I need to crank them high, but that's because I can hear everything around me now-- which was expected.

[This review was collected as part of a promotion.] I bought these over the summer to replace Sony WF-1000xm4s that I had lost, chose these as the open design for my lifestyle better than the noise canceling, haven't regret it once. If you're looking for pure audio quality these aren't the move, but if you're someone like me who loves listening to music doing just about anything, these make it super convenient to listen without having to pause or ask ‘what?' A million times. Also, sound quality is still incredible on these, but as open-ear headphones of course you simple wont get the fill benefits of a closed sound stage.

They don't have BOSE sound quality compared to other BOSE products I have owned or experienced. The microphone quality is trash as I repeatedly get that the person I'm talking with can't hear me and they don't sync well with the Bluetooth on my phone

[This review was collected as part of a promotion.] I have had the earbuds since the new year. The sound is really good. Wish there was a little more volume. Being open is good for driving and being around other people. I always used closed buds before and always loved the sound but these are right up there. Battery lasts me about 6 hours. Charge back to 100% very quick in the case. Then back to my music. I even take calls then just go back to music. So far so good.

This is music at it's purest-how it was meant to be heard. No static no nothing except what you were meant to hear-just the music. The voices and instruments meld together. The immersion music setting is fabulous. Close your eyes and the performers are in the same room.

[This review was collected as part of a promotion.] My son purchased me a pair of your Bose ear buds and I simply Love them! I like the way they hug the ears and don't go down in the ear canal. They don't give me headaches like the other brands. They are so comfortable that you don't even know they are there until a call comes in. I would recommend these to everyone.

I bought these about a month ago and I love being able to hear all around me when I'm wearing them. They work one at a time on either side as well. They sound very lovely, and I listen to everything from rock to opera to folk music all in one sitting. I would have given them 5 stars except the clicking controls and I don't work very well together.

[This review was collected as part of a promotion.] Best earbuds ever purchased! The quality and sound are awesome! I even love the color I got mine in, deep plum. The Apple AirPods can't even compare to my Bose. I will never go back to Apple again! I want a set of Bose in every color!!!

When I returned full time back to the office for work I found it difficult to hold conference calls in my cubicle with all the back ground noise. My Bose quiet comfort headphones are noise canceling, but I needed a boost so in May 2024 I purchased the Bose quit comfort ulta earbuds. I love them they cancel out all background noise and fit good. I only found one problem… battery life. I found myself relying so much on them at work I needed another pair. When I saw the new design and affordable price point I was sold. Had to have them and I'm glad I did!!! I absolutely love the new Bose quit comfort earbuds. They are not my back up pair they are actually my main pair and the comfort ulta earbuds are my back up pair. I can't get over how comfortable the new quit comfort earbuds are. I wear them the full charge of 8.5 hours a day. The fit makes the sound quality and noise canceling amazing. The case is well done with 2.5 in extra charges. From voice control or tap control these buds are so user friendly. If one happens to fall out the sound immediately stops alerting you.Don't get me wrong that's earbuds are great for the office, but they are definitely not all about business!! Music sounds the most amazing coming through these earbuds. The bass and sound quality can't be beat. The case is wire or wireless charging capacities. I really have nothing negative to say at this price point and Bose is a name you can trust.

I entered this with Bose experience, but none with earbuds or in-ear devices. My ears are particularly difficult to fit in-ear, so I tried these. They provide the wonderful Bose sound you would expect, with full control available from the app. Direct control for volume, forward/back skip, mode change are somewhat clunky using the buttons on the device(s), but they do function as advertised. The Immersive audio is very nice, a welcome break from standard left-right stereo. The sound for me was quite full and rich, with good balance across the spectrum. Highs and lows sounded natural when using the flat EQ setting from the app, and playing with different settings was extremely easy. Flat works for me. The Auto-volume feature is a nice touch on an open air headset. The buds adjust volume depending on the noise level around you (to a point), which is very welcome. Yes, it is a drain on battery life, but nothing is free. Battery life is fairly accurate as posted in the specs. I achieved a but more, so quite good overall. I am unable to achieve the volume level I prefer, but I will blame this on my difficult ear fitting. I do wish they could be louder for me, but probably will be sufficient for a person with normal ears. That said, they are quite comfortable, and I have at times forgotten I was wearing them.... ....which brings a caution..... You WILL forget you are wearing them in quiet times, and won't notice when one is missing.... until it bounces off the floor beneath you.... if you are that lucky. Be cautious. Another great product from Bose. Highly recommended.