[This review was collected as part of a promotion.] I bought these a few weeks ago to replace my beats in ear buds. So far they have been great. Takes a little bit to get used to and find the best fit to hear the volume when on the phone or playing music. Once you get that figured out they are absolutely amazing earbuds.

They are TOO Big for my ears and they hurt! I called and was told that they would send OUT a kit to fix this Problem!!!!!! Two weeks and NO Kit!!! then the kit doesn’t come in the color I had ordered how dumb! I can say that Bose does not have a good service base or web site. Will KEEP MY BOSE WIRED PAIR THEY HAVE GREAT SOUND and I can wear all day and all night!

The earbuds are working very well. However, the voice control doesn't stay active very long. This option is the reason I went with this version of earbuds. Not sure if it is the app having problems or the earbuds. Please advise me on what I can do, I need this option for when I'm working.

I bought these for my trip to the beaches of San Diego. The idea of an open ear headphone to enjoy the seascape while having music playing drew me in. I also have trouble with other headphones because they tend to fall out of my ear. I am throughly pleased with these headphones! They are comfortable, stay on my ears and provide the experience I was looking for. I hope they improve the calling capabilities, and being I love loud music I wish they were slightly louder at times , they do exactly what I need them to. Would recommend giving them a shot

These earbuds are too Big & they hurt my ears! Was hoping to replace my wired Bose, sad to say They Did Not replace them I use they more. Bought two pair years ago and just shared a pair with my husband he said they sound the best he has used. I had called and asked about a smaller ear bud, was told I would get a kit to fix them But ten days and No Kit!! till then NO More Stars

This was my first time trying an open earbud device, and truthfully I wasn't sure what to expect or if I'd like them. Historically, I've only used over the ear headphones or more traditional in-earbuds. That said, I was pleasantly surprised by how much I enjoyed these! I did find many use cases where I preferred the open earbud design vs. traditional in earbud. However, I also did find multiple occasions where I wished these had a noise cancelling feature (i.e. environments with loud external auditory competition). I'll share some pros & cons below, but overall I'm really happy with these buds. For the price, I know it's not practical for everyone to have multiple pairs of expensive earbuds, but if feasible I think these are a great second pair. Without noise cancelling functionality, I don't think I could commit to these as my sole, primary earbuds. Pros: - You can't tell I'm wearing them (context: I have long, curly hair) - The audio is great even with the open ear concept - I LOVE that you can control the volume from the earbud - They are very comfortable to wear for a prolonged period (if not, you may have to adjust them; slight repositioning is the difference between my ears aching or not during prolonged wear) - These are GREAT for sports (I used them while skiing / running and loved how secure they were & I could still hear the environment) Cons: - They often get caught in my hair (while down) and/or get knocked off when I put my hair behind my ears - They aren't as easy to put in your ear one handed and take some adjusting to get the perfect fit - People standing next to you CAN hear your audio - Immersive audio sometimes has an echo when I'm listening to podcasts or talking on the phone - The open ear concept can get frustrating when you're often in environments with loud external audio competition (wish there was a way to block out noise if needed) All in all, no product is perfect and I would definitely recommend these to others.

[This review was collected as part of a promotion.] Bought these several weeks ago to be able to walk and hear oncoming vehicles while on the roads in my neighborhood. The quality of the sound is top class and the ear buds perform exactly as I hoped for. Totally recommend these amazing earbuds!

[This review was collected as part of a promotion.] I was looking for replacement for the Shokz bone conduction and I found it. Everything i loved the shokz, only 100 better. I forget I have them.on when I'm not listening to them and when they are playing the sound quality is unmatched! The controls are easy to master and the build is awesome. Bose has done it again.

I've been using the Ultra Open Earbuds for about 5 months now. These are game changers. All my previous earbuds are now obsolete and unused. The sound quality is amazing, even at super low volumes in a quiet place the music is full, rich and detailed. Somehow things sound as if they're happening in your surroundings rather than in your ears. But at the same time, familiar music will sound just like you remember it, only better and with with more detail. I also love how clean the buds remain, even after hours of continual use, just wipe with a dry tissue and they're fine. The battery life is excellent and if they do get low on power they charge very quickly in the case. The fit is both very secure and very comfortable, which is an engineering acheivement. These are also great for your personal safety and the safety of your ears, since you can hear what's going on around you and if you're wearing them properly, I don't think they could go loud enough to damage your hearing. The only people these wouldn't be good for are those who like to listen to their music at extremely loud volumes or those who need noise isolation. Yes these are expensive but I use them for hours every day so for me they are well worth the cost. The fit does take some getting used to if you're accustomed to putting buds in your ear canal. These just clip on the outer portion of your ear like jewlery. Also be aware that when you first put them on - they will sound louder if you push them down towards your ear canal. But don't be misled by that - down at your ear canal is not where they're meant to be. Accept the lower volume from where they want to sit naturally and simply turn up the volume if you need to. You'll soon realize how great they sound from higher up where they're designed to be.

[This review was collected as part of a promotion.] Best ears head set will hold on your ears will not fall stay in your ears without no irritation base on my own personal experience I highly recommend this head set I had to give Bose head set 5 starts