These earbuds are the worse earbud every I wasted hard earned money on this junk. Wish I would have returned them they continue to stop playing on there on. I really wanted to love these but what a mistake purchasing these.word of advice keep your money .i can’t even rate this junk.i was expecting more and better quality from Bose.thumbs down all away around.

[This review was collected as part of a promotion.] The sound on these earbuds is great. I didn’t have any issues with them for the longest time. Now from time to time they will disconnect and it is a struggle to get them to reconnect sometimes. Other than that these are the best sounding earbuds.

[This review was collected as part of a promotion.] I've had these Quietcomfort earbuds for about 4 years. Love the sound! The fit and stability for workouts, not so much. I have tried every combination of sizes to improve the fit during runs, sorry Bose, the wings you did away with work way better. Sound 5, Workout approved 2.

[This review was collected as part of a promotion.] I bought my Bose QuietComfort Earbuds roughly six to months ago. I totally literally listen to music when I walk, shopping, work, don't tell anybody about work.(smile) Any of my Bose speakers from the television, Bose QC Headphones and our Bose Flex soundlink and I could go on but we won't. Thank you Bose for making music sound so awesome. There is alot of different brands out there, But I must say you're the best, I will be a customer for life. HoooooRaaaaaah!!!!

[This review was collected as part of a promotion.] I've had the opportunity to own everything from TVs, speakers, multiple headphones, surround sound systems, sunglasses, and vehicles with Bose systems, and the Bose brand has proven why it's the most reliable and best on the market. There’s no comparison.

[This review was collected as part of a promotion.] I bought these to use while flying on a plane. They worked great to listen to music or watch a movie while blocking the high noise level from the engines. Just a tap when I want to communicate with the "aware" setting. Now, I use them for all my yardwork, whether mowing or string trimming I only hear the music from my cellphone. The fit was easily done with the supplied selection of tips. Battery life is also great for many hours in the air or working in my yard. I highly recommend these earbuds.

Every time I use these ear buds, they lose blue tooth connectivity. Comparatively, my other Bose ear buds (which I purchased a few years ago) run uninterrupted from Bluetooth connectivity. I’d be interested in exchanging the ear buds I purchased for blue Gen 2’s Quiet Comfort earbuds. I’d like Bose Support to contact me to resolve this issue immediately.

[This review was collected as part of a promotion.] Well I've had these now these ultra bud earbuds for at least maybe half a year I love them they are She almost pure natural sound I mean it it's In essence the best phone bugs I've ever had I even played my guitar Using these earbuds with the air with the other little adapter that you have for that I use on my guitar ramp love them love them love them Best I've ever had feel lost when if I if I lose them or misplaced them it's like I'm having a fit Thank you

I love these earbuds! The sound quality is amazing and they are super comfortable and stay in my ears really well. Taking one star off because when noise cancelling is on I hear a faint clicking in one of the earbuds. Not super noticeable when music is playing, but it’s a little annoying.

I've had Bose earbuds for several yrs and very happy but needed replacement. This new Bose earbuds were good if I could connect. Trying to connect to my phone was very very frustrating and couldn't tolerate the technical issues and finally had to return. Very disappointed with Bose!!