[This review was collected as part of a promotion.] Sound is pretty decent and the fit is good. However, you just need to keep checking if they're still there coz they're so lightweight. Sound certainly not as per Bose standards or the Sony earphones. I've been using this during daily commute and even during international travel and this is my best pair so far.

I love these earbuds. They sound great and still let me hear the environment around me. In-ear buds block a lot of ambient sounds you may need when someone talks to you or you're outside. Yes, they are different. Yes, they can let ambient sound in, but there are many times during the day when I need to hear what's around me. I wish they were waterproof. The engineering is incredible.

Very disapointed. Earbuds easily fall out, almost lost them twice on a recent flight. No additional ear size options in teh box....The app crashed on me a couple times during setup, and another passenger on my flight connected to my earbuds so every flight announcement interrupted my music. Could not for the life of me figfure out how to disconnect them. FTR, I am a longtime Bose customer. This one missed the mark.

[This review was collected as part of a promotion.] I recently purchased the Ultra Open Earbuds after researching them for about a month. I have small ears and most in-ear buds don't work for me. I am so happy I took the leap. Since they have a cuff fit, the in-ear piece simply clamps around the ear and doesn't move. I wear them running and haven't had any issue with them. The sound quality is great, and I have awareness of my surroundings without hearing the majority of noise. So far...so good.

[This review was collected as part of a promotion.] You get the same great Bose sound with a pair of ear buds that stay secure on your ear while you are doing almost anything. I use them to play golf regularly and have never had them fall off. The batteries last the whole 4+ hours to play.

I've had these for about a month now and they are my go-to buds! First, they are stylish and look nice in the case and when I'm wearing them. But mostly I love how easy they are to put on, take off and use to start and stop my audiobooks. The sound is clear and they are plenty loud enough for me and I can still hear what's happening around me. They occasionally blip but then get straightened out without intervention. I wish they would have come with the wireless charging case.

[This review was collected as part of a promotion.] I love my Bose earbuds! I walk in the park everyday and can now listen to my favorite tunes and still be aware of my surroundings. I used to use over the ear headphones and that was unsafe not being able to hear someone approaching from behind. The sound quality is impeccable!! Thank you Bose!!

I don’t usually do product reviews but this time I am making an exception — since I previously bout two other competing earbuds. My main concern: that I can safely walk about & around and not lose or have the buds drop out. Like on a plane. These are fabulous in that design. Equally important that the music quality and “loudness” are first class. From my perspective, these beat Apple’s ver. 2 by some percentage points. Bottom line, after a lot of experimentation with different ear-pods over the last two years, these are clearly the winners!

Ive been using my new open earbuds for a few weeks now and I am really enjoying them. They are great when I am at the gym and need to talk. It’s so nice to not have to pause my music and take out my earbud to have a conversation. I also really like the fact that I can be aware of my surroundings when I am out jogging or walking on the street. They are so comfortable you may forget you even have them on and the sound is really clear!

[This review was collected as part of a promotion.] I've tried lots of earbuds starting from JBL ending to bang and olufsen but the most comfortable one with it's ear clip and incredible sound is bose thank for this invention. I've always had problem with earbuds sliping from ear during workout this never happens with bose