QuietComfort Wireless Noise Cancelling Earbuds, Lifestyle Bluetooth Earbuds with Active Noise Cancellation, Up to 8.5 Hours of Battery Life, Black

Very satisfied

Good sound quality and ANC

The product is completely dead and not getting proper support for the replacement or refund. Extremely unhappy.

Great battery life compared to Bose Ultras. Great ANC. But have a few connection issues. I hope a firmware update will change this. Sometimes the right or left earbuds won't turn on when taken out of the case or connection drops. Have to re-pair the earbuds. Hope a firmware update will fix it and it's not a quality control physical defect.

Definitely not recommended by any means; I bought this headset for 1 main reason: multi-point connection, and these headsets fail miserably in that. After months of using, I still face terrible issues on a daily basis trying to connect both laptop and phone together. Headsets constantly lose connections to either one, and not even once did I manage to get them switch seemlesly between devices if one gets a call and the other is playing. In addition to this, the headsets slip out of ear shockingly very easily, it's worse than $10 headsets. The quality of the sound is average. The noise cancelling is acceptable.

The noise cancelling is very good and the battery life is long. The downside is that the earbuds lose connectivity randomly, so therefore making the experience less enjoyable.

not suitable for all device, very bad for pairing to no android or apple product. Not recommended for music players. Sound quality is not as expected for the price, not for hi fi music just for phone

Excellent🔥

Buenas No soy de hacer muchas reseñas pero de verdad que quiero exponer mi experiencia. Vengo de unos Bosé de diadema y la verdad que estoy encantado, pero para jugar tumbado o ahora en verano pues prefiero los earbuds. Vi comentarios de personas que no se le emparejaba bien o que se les desemparejaba. Yo no he tenido ningún problema. Los he usado con un iPhone y con 2 pc ( portátil y lenovo legión go) y de momento perfecto. Cancelación de ruido. Punto excelente tiene 3 modos - sin cancelación (nada que explicar) - con cancelación modo silencioso creo que se llama. La que más uso que es una maravilla. Tengo el audio al 50% y se escucha solo lo que escucho y nada de la calle - modo alerta. Esto está bien para poder escuchar con claridad los ruidos de tu alrededor. Si te preguntas para qué puede servir esto es para correr por la calle sin miedo a morir o escuchar a tus hijos por la noche mientras ves una peli Batería. Yo no he llegado a gastar nunca la batería. Te da entre 6 y 8 horas en función del volumen y entiendo que otros factores que vete tú a saber cuáles. Comodida. Son bastante cómodos. Se conectan nada más colocarlos y la verdad son problemas. Calidad de audio. Es buenísimo en este aspecto. Para mi uso es como tener unos de diadema puestos Cosas negativas. Cómo saber cuándo cargar la caja que no los earbuds. Ya que el nivel de batería de los cascos te lo cantan los cascos al encender o te salen en la app. Pues según el manual una luz brilla si entra entre 2 porcentajes. Si no parpadea si no… no sé cuánto costaba ponerlo en la app. Otro problema es que al emparejarlo a 2 dispositivos al mismo tiempo falla. Se vuelve algo inestable. La app no me detecta los cascos y bueno. Cuando los voy a usar en un dispositivo lo desconecto del otro Espero haber podido ayudar aunque sea un poco

Good quality, works well, nice color

These are good! I am coming from some older earbuds, namely the original pixel buds pro earbuds. I felt that those earbuds hit a better price point than their successors, the pixel buds pro 2, did. They recently started to give me some trouble and the battery has been degrading quite rapidly, so I know I needed to look for a new set. These Bose buds caught my eye as the largest limitation with the OG pixel buds was their ANC performance. I use earbuds a lot when performing yard work, so drowning out various tools and traffic noise were top of my priorities. Additionally, I did not want to spend 200+ USD on something like the AZ100 or the more premium offers from Sony/Bose. These have filled those requirements nearly perfectly. I am very impressed with ANC performance, they seem very similar to my Sony WH-XM3s. This is a very impressive feat for in ear buds, but I know that the Sonys are a few generations old at this stage. I can say that they handily outperform the pixel buds. This seems especially true with higher frequency sounds. Overall, very impressed with how they handle noise suppression/ANC in busy environments as well. Voices seem to be suppressed quite well. I was also presently suprised by sounds quality. I think that these sound a little better than the OG pixel buds do. Clarity is better, especially in the mids. These also tend to get really loud, especially compared to the pixel buds. I notice I am often not using more than 50% of the volume available to achieve normal listening volumes. Bass is somewhat bloated, overall similar to the Sony WH-XM3s, but this is overall a pleasurable tune and can be adjusted with a 5 band equalizer. There are some potential downsides. While the buds themselves feel high quality, the case feels relatively cheap and oversized. The OG pixelbuds have been rock solid for me. Their case has survived numerous drops and being mistaken for a dog toy a time or two. The Bose QC case feels much lighter and the cover feels much thinner. The hinge also does not feel nearly as robust. With that said, I do appreciate that they sell a replacement charging case for 60$. While it was touched on, I do also want to mention that the case seems just a little too large. It's about 50% thicker than the pixel buds or airpods. It's still very pocketable, but I do not think I will carry them with me at all times like I did with the pixel buds. The intrusiveness of the larger case in conjunction with my concerns about durability make me hesitant. Overall, these are really nice earbuds. I have not experienced any connectivity issues using the latest update. They connect and play quickly as expected. They have had great stability in ear, even while running. I think these strike a very good value for money where spending more may have diminishing returns. I think this is especially relevant as it seems that all wireless earbuds tend to have a lifespan of a few years before they are end of life due to wear or battery degradation. It's hard for me to justify spending more on something I can only expect to last 2-4 years.

Great noise canceling!

Acheté en remplacement d'écouteur d'une marque peu connu mais qu'il tenais en charge pas mal de temps et qualité de son parfait. Ces écouteurs Bose sont au niveau de la réduction de bruit ambient pas mal mais pas fait pour des sorties de sports en extérieur car on entend pas l'environnement. Le son est pas mal le hic c'est que le caoutchouc autour de l'écouteur tourne et franchement j'ai eu plusieurs fois le tour que l'écouteur une fois remis dans sa boite de charge ne s'aimante pas et donc ne se recharge pas. Par contre moins positif c'est que le boitier se recharge par induction j'ai testé sur mon chargeur à induction pour mon portable et cela fonctionne charge longue et les écouteurs en soit avec la boite n'ont pas une énorme autonomie dommage pour le prix après je me suis fait plaisir de prendre pour une fois une bonne marque qui soit disant passage j'ai pu m'offrir plus de 3 paires d'une autres marques mais bon en soit ils sont dans l'ensemble plus que potable pour écouter de la musique le soir avant de dormir ça fait le taff