Overall a good product. But not a good design if you are one to enjoy your music while actively working such as landscaping. I use my earbuds the most while out in the lawns for one to drown out the machines also listening to music keeps me going. With this design you hear more of everything around you than what you actually listening to. If I had to pick I would definitely go with the quiet comfort series to work with.

Had these for about a month, having difficulty learning how to use them, there's a lot of extra things here. They also have wonderful fabulous sound. The quick start guide could have been much more thorough, even for a quick start guide, as well as the definitions of what all those programs are about. I really do absolutely love them but I'm going to be months figuring them out. For instance that extra piece that goes around the outside of the earbud that appears to have something to do with how well they stay in the ear--no explanation or description or reason to use found anywhere.

I like the sound quality and the way they fit my ears comfortably and don’t fall out like my Apple AirPods do. I also like that they are not noise canceling as I use them when I am out walking and need to hear what is going on around me. What I don’t like. I cannot use these to talk on the phone. The person I am speaking with cannot hear me well due to noise around me. Super annoying. Also-I seem to have issues with one earbud randomly going in and out. And occasionally I have issues having earbuds connect to my iPhone. I have to say that for the price and the Bose name, I am not super impressed

I bought these because every in ear airbuds I've used always falls out of my ear after a while and they hurt my ears. These bose ultra open earbuds are exactly what i was looking for. I was concerned on how the sound quality would be since it just sits on your ear but wow the quality is amazing. I love that they don't fall off no matter what I’m doing they are very comfortable feels like nothing on my ear I’m very satisfied with my purchase.

My ears were never happy with most buds, not always practical to wear headphones. These are my all day companions for podcasts, music. Can still have awareness of surroundings. In quieter setting, sound quality for music is astounding for an open bud. This product has changed my ability to listen without distracting those around me. My go to pod device. For me, worth the price.

[This review was collected as part of a promotion.] I got my Bose earbuds as a gift. I was thrilled with them. The sound is awesome. Fast charging and last very long compared to other earbuds that I’ve had in the past Apple earbuds I really like the volume that is not extremely high, but the quality of sound is awesome. Very comfortable. Almost don’t notice you have them in your ears for eight hours at work.

[This review was collected as part of a promotion.] I’m new to Bose and I can’t be more satisfied. The comfort, sound customizations and battery duration exceed all expectations. I was previously hardwired to my phone and am so glad to have finally cut the cord with Bose.

I was just talking to my son about how I can't seem to find earbuds that work for my tiny ears. I've tried them all. My two main complaints regarding the ones I had tried is that they would fall out and if they did stay in, they would be very uncomfortable and I could only wear them for a limited time. THEN I got an email from BOSE about the Ultra Open Earbuds. I thought to myself "Self...why not give them a try". WOW! They are perfect. The unique design keeps the Earbuds securely attached to my ear without causing any discomfort. The sound is great and they very easy to control. An added bonus for me (since I like to wear them in environments where I need to stay aware of what's going on around me) is that they don't block out the ambient noise. This is crucial if you wear them while walking. I would highly recommend these to anybody and everybody...but especially to people who have small ear openings.

[This review was collected as part of a promotion.] I have suffered with ear eczema for years and regular ear buds irritate my ear canal. I got these and absolutely love them! The sound quality is amazing, battery life is the best I have ever had, and no more irritation in my ears!

[This review was collected as part of a promotion.] I got these ultra open earbuds and I'm really disappointed. The microphone is of poor quality; when on a call, people can barely hear you; you have to scream so they can listen to you. The connectivity with the iPhone is terrible; that's the worst part: if you are on a call and lock your phone, it will automatically disconnect the earbuds. Also during calls you will notice that they will disconnect from time to time even if you keep your phone unlocked. If you have an iPhone stay away from them, I can't tell how they work with Android. I regret owning them.