[This review was collected as part of a promotion.] i have had my ultra open buds for about 2 months now. best and full sound. problem? too comfortable. i forget i have them "on" my ear

Although I gave these five stars I do have one complaint. Ears don't stop growing and i am older. (66) I have a very hard time keeping these on for longer than an hour or so, and they tend to pull away from my ear canal because of the size.

I bought these a month ago and I’m extremely happy with them. I also tried the QC ultra headphones and ultra open earbuds and I like the QC earbuds the best for noise cancellation.

Fit and sound unsatisfactory ...have multiple bose headphones ...but this was a disappointment

Comfort is great but sound is not what I'm used to from Bose.

The best pair of earbuds i've ever bought. Overall quality is is also the best.

Piece of trash, horible. Now with me, Bose just a word.

these stay in my ears durring exersize unlike my others

I have a hard time keeping them in my ear. When I'm walking?

The sound quality is amazing and they don’t hurt my ears! I love them!