First pair failed, second still working after two months but still terrible for phone calls. I returned the first pair because they just stopped working after a couple of weeks. I use them for running and they sound good and are GREAT at staying in place comfortably. They're the only earbuds I've tried that stay put no matter what. Music and audiobooks sound great. But on phone calls, they drop the sound so I have to frequently repeat what I said or ask the other person to repeat what they said and they also drop calls so frequently that they really are not useable for that purpose. If I have them on when I get a call, I have to tell the person to hold on while I switch to another headset to continue the call.

First, the color is beautiful. Second, the sound that comes from them are amazing. When I am on the elliptical working out I get some of the best sounds without hearing the equipment. It also allows me to hear things I want to hear which may be important. Third, the battery life has been amazing, and I don't have to worry about them dying in two to three days. Lastly, I don't have anything stuck in my ear which again is an amazing feature. I don't have to worry about popping my ears due to the pressure.

If you’re just using these headphones to listen to music, they work pretty well and are comfortable. For calls though, they are a disaster - the microphone is incredibly poor (I’ve been told I sound either like I’m underwater, or feet away from an airplane taking off), it does not isolate my voice vs. surrounding noise at all, and occasionally sounds scrambled. On my side, audio seems fairly decent during calls, albeit often rather quiet. If planning to use headphones for calls at all, I recommend looking elsewhere better options (my 3yr old Powerbeats Pro work infinitely better and are half the price).

[This review was collected as part of a promotion.] I think they are great headphones. They’re really comfortable. They don’t hurt my ears. Everything fits they don’t fall Off my ear they are all around the best headphones I ever bought And I would buy them again I use them at work. I need to be able to hear things I can still hear things and listen to music.

[This review was collected as part of a promotion.] I bought these twice a gift for my self and my fiance they are wonderfull especially in the work place so I can still hear what's going on around me I recommend this to anyone in the workplace and the gym sound qaulity is superb ! Defiantly telling friends and family

I use the open buds and the quiet comfort buds interchangeably. The open buds are mainly reserved for long runs, when I want to go through an audiobook or listen to my favorite tunes. A long, peaceful stretch of forest? One click, the headphones go quiet and you're fully immersed in nature. Tedious highway and legs getting tired? Another click and distraction arrives. The open buds are extremely comfortable, so much so that I often forget I'm wearing them. The sound quality is great and they look kind of groovy, too. The quiet comforts take over when I want to hide the world away, for example when I'm working in a coffee shop, travel in public transport or take a long haul flight. However they're a little dangerous for outdoor workouts (as the noise cancelling is 'too good'), and I don't like the way my steps are conducted as audible beat to my ears.

[This review was collected as part of a promotion.] I LOVE there open design, I have really sensitive ears so things like AirPods that go in my ear hurt after only 10 minutes of use, these how ever feel comfortable even after 2 hours of use. I love there sound quality expecially for being an open ear design, lots of videos said it didn’t have the best but I thought it was amazing. I can’t wait to continue using them in the future.

[This review was collected as part of a promotion.] I bought these earbuds over a month ago and couldn’t be happier! In fact, this is the second pair I purchased because I loved the color and use them in multiple locations! The sound is amazing and the fit is perfect since I don’t like anything inside my ears. I look forward to using them everyday! Plus the battery life is great!

[This review was collected as part of a promotion.] Truly, I love them! I have had over-ear and in-ear headphones and these are far superior. I don’t like having something in my ears. I forget these are even there. Seriously, I have turned off sound and an hour later, they were still on my ears. The sounds is Bose excellence, which was expected.

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