[This review was collected as part of a promotion.] Bought a month ago because my apple airpods kept falling out while I was working out. These never fall out, whether i'm running, doing situps or planks. they are also comfortable. i've tried clip on headphones in the past and had a pinching sensation. high quality audio.

[This review was collected as part of a promotion.] When looking at the ad for the Ultra Open Earbuds I wondered if they would be comfortable, and if they would deliver the Bose sound I want. I was extremely happy with how comfortable the earbuds are when wearing for long periods of. Also, the sound quality is definitely up to Bose standards. My only warning is that if you’ve become accustomed to any Bose product that provides sound cancelling, then these may not be your best option. I use my Bose QuietComfort earbuds for air travel.

[This review was collected as part of a promotion.] I bought this about a month ago and love them! I have a ton of different ear piercings making it difficult to wear any kind of ear buds or over ear headphones comfortably. I find that these are so comfortable to wear with all my earrings and the sound is still excellent!

[This review was collected as part of a promotion.] I purchased the open Earbuds three months ago and I loved them, the sound was awesome, fit superb. I could run and enjoy the sound, yet be aware of my surroundings because I run in the streets in our park. Awareness and music are important to me. Unfortunately my earbuds disappeared and I recently purchased refurbished QuietComfort Earbuds II not the same.

It's hard to say why, but these have become my daily drivers over every other earbuds I own. I also own the magnificent QC ultras which are unmatched in audio quality and anc/passthrough. But even over my airpods I prefer these open buds. They are unmatched in there stealth, sleep, bicycling, shareability, and passive open earness. And to boot they have PHYSICAL BUTTONS! Once you get used to them they are so phenomenal. Also the ability to wear them all day and all the time without cabin pressure/ in ear fatigue is unmatched. They rarely become uncomfortable and to be honest they are really adjustable. I bartend and use these during my shift constantly. I'd say they make it where you only really need any other headphones for noise cancellation.

[This review was collected as part of a promotion.] I bought these ear buds because Bose means quality sound. I did not expect the absolute comfort. I usually have to take ear bid out after an hour or so, but not these!! To add to the magnificence of these bud, the feel of surround sound while you listen to anything is nothing short of magical. I always expect excellence from Bose. These blew my expectations out of the water. I am in love.

I love them and i had bought the Smokey white ones and they are good, but the only issue i have is i had to get new ones a year later. The flex earpiece part the cups on the ear lobe kind of got loose within the year. I only use them at the gym. They will not still in place and start sliding out of the perfect hearing spot. I thought it just needed to be clean after each use but that did not help. I ordered new ones and Bose gave me a decent discount and they seem grippier now. Not sure if it was improved but i guess time will tell. Otherwise, these open ear buds are great !!!!

I love these, but there are some issues I hope will be fixed in the near future. One issue I have found quite annoying is when I call someone or receive a call and I use my ultra opens, it takes a second before I can hear the other person. I do not have this issue with Apple AirPods or just using my speaker on my phone. Another issue I have found (currently experiencing) is one side will work and the other will not. I tend to just give up after a while. I tried having them connected to two devices but experienced connectivity issues, and those issues were resolved once I turned the multiple device option off. I do also find that during calls the sound is not as clear as I would like. For example, my coworker has a deep voice, and sometimes it’s very difficult to understand what he’s saying through the ultra opens. I do love them, but they do have their flaws, as all products do.

[This review was collected as part of a promotion.] I enjoy the clear sound on these and the noise canceling they can provide. I have had difficulty with a few things, though. First, i had trouble at first getting them to fit my ear canals which are narrow. I eventually found that I needed to remove the outer stretchy ring, which did not help with fit, but only made it harder. Once I did this, they fit much better. I've also had trouble with the earbuds shutting off randomly, both or just one. I set the controls on the app so that it would be hard to turn them off accidentally, but it still happens, especially when I've been wearing them a while.

I have purchased every ear bud that Bose has made because the sound quality is amazing ! The last 2 models I purchased didn’t stay in my ear well.So when I saw these I was sold ! They are better than I expected ! I love love them ! Worth every dollar !