[This review was collected as part of a promotion.] I bought these a month ago and I am impressed with their performance. Ambient, adjustable sound that maintains quality across the range of sound, comparable to an in-ear sound device. They are comfortable against my ear without feeling intrusive.

[This review was collected as part of a promotion.] Bought them in January sale and its the best offer I’ve seen them. They are super comfortable, I literally can have them all day long and they dont hurt. I dont know how they do it but its amazing. Works best for listening music while running or working.

[This review was collected as part of a promotion.] I have had the earbuds since the new year. The sound is really good. Wish there was a little more volume. Being open is good for driving and being around other people. I always used closed buds before and always loved the sound but these are right up there. Battery lasts me about 6 hours. Charge back to 100% very quick in the case. Then back to my music. I even take calls then just go back to music. So far so good.

[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!

I received these as a birthday present after mentioning them nonstop for weeks. I’m glad the hint was taken! These are perfect for me. I can listen to my music and podcasts while still being able to hear my husband talk to me, our cat meowing, and the doorbell ringing.

[This review was collected as part of a promotion.] Best earbuds ever definitely feel like I’m in the future with these. I can hear everything else around me and really good music all at the same time. Was the main reason why I bought these was I could talk to somebody and listen to music I don’t have it too loud but

[This review was collected as part of a promotion.] Had them for about a month and its the BEST sound I've ever had from ear buds and love the fit, don't worry bout them falling out every time I lean over and the sound quality is just amazing ... so in love with them!!

Bought the Diamond Ultra Open earbuds a couple of weeks ago and was impressed by how it sounded and that you can adjust the sound to your liking with the equalizer. The only negative thing i can say is that the color of the earbuds doesn't really match how it appears in the pictures.

[This review was collected as part of a promotion.] I have had to exchange my open earbuds because one of the earbuds couldn’t charge. I love them so much specifically for exercise, however, when sweat gets in the charging metallic circles, they tend to rust out which tends to make connection difficult. Engineers should optimize the charging aspect of it

I would have given them a four, however, they have started intermittently skipping. Sounds like static. Today, the right one quit completely. They are about 3 or 4 months … new! Bose, these need to be replaced!! Also they are a little heavy and the speaker doesn’t stay up on my ear. They fall backward due to the weight. They are very lightweight but the cartilage on my ear doesn’t hold them forward into the ear. The sound is Bose quality. I don’t have an issue with that. But the intermittent skipping (static like sound) and the right one completely silent leads me to believe this pair is defective.