Bose earbuds has different serial number then box label. It didn't match. It may be used item. It don't work, loses connection in right earbud, battery didn't last as per spec. Feels like used item. I went to Sam club store and they didn't take it because serial number doesn't match. Be careful when you buy. I was returning within few weeks , it's useless.

These are by far the most incredible ear buds I have ever owned and I've had some big name brand ones over the years. The sound quality is out of this world!!!! I cannot wait to order more products from Bose. Phenomenal quality and well worth the price.

Bought it like 3 weeks ago, the sound is amazing but the connection to my phone is horrible, I have to open and close the case, and try to connect them in settings, the microphone is ok, nothing too good, I was used to have my AirPods so the Bluetooth was perfect, they fit perfectly on my ear but they feel so plastic

I bought these earbuds because the battery doesn't last very long on my other set of bose earbuds, however, the newer set seems to "auto off" on their own when I'm side sleeping and I can't find anywhere to turn this feature off. Otherwise I really enjoy Bose QCE and sound quality.

I bought these earphones a few weeks ago and I was very much surprised by the quality of the sound. It has a very good bass sound and voices on music are very clear. I had the apple earphones but the quality of the sound on the Bose is by far better.

They sound great. I really want to love them. But I am struggling with the fit. They don't seem to want to stay in my ears. Particularly the left side. They were bigger than I expected them to be but that wouldnt bother me if I could find the right fit.

These earbuds sound great. I have two pair of the older Quiet Comfort II earbuds and they sound great too. No others come close. And a big thank you for redesigning the case. The older case was so clumsy and I would always drop one or both of the earbuds trying to retrieve them from the case. New case is absolutely fantastic. The people behind the redesign should get a huge pay raise. Thanks for a great product.

Great fit out of the box. Sound quality is great, and love the amount of features you can adjust in the app. I was very surprised how well the ANC worked. I mowed my yard with them in, and as long as music was playing, you couldn't hear the mower. In between songs you could barely hear it running, which is nice considering how loud mowers are. I have yet to be let down by any Bose product I have purchased.

I bought this a couple of weeks ago, sound quality is awesome, it is not 100% comfortable, take some time to find the right fittings. I have an iPhone and sometimes is hard to have it paired with the phone, more like an iphone problem then the earbuds

I've always wanted Bose headphones. I found the price point to be a little high for me, but I decided to pull the trigger on these. I'm coming from the soundcore A40 which have some really good ratings and incredible sound. Considering the price point I thought that these would be at least as but hopefully better with more durability. They are definitely neither of those the sound quality of these is pretty poor when comparing them to my $45 A40's I assume they would last longer than those but not going to wait to find out because I'm not enjoying the sound quality. I will say that comfort is in the name and they are definitely comfortable. They don't seem to fall out of my ear as easily as my previous pair and they just have a nice fit, but what does that even mean because everyone's ear canal is different. This work for me may not work for you. I think for the price these are not worth it. I had them for about three days and then I started the return.