QuietComfort Ultra Wireless Noise Cancelling Earbuds, Bluetooth Noise Cancelling Earbuds with Spatial Audio and World-Class Noise Cancellation, Black 2023

Update April 2026 I got replacement unit from the supplier and the Bluetooth connection issues have been resolved. Been using them for 15 months now without issues Bose used to be good in the past but not anymore and that's a fact for a long-time user of Bose. This headphone suffers from a terrible connection issue. Many times it doesn't connect to my Galaxy phone properly. I have to reset multiple times, restart my phone, restart Bluetooth, and many other solutions just for it to work. My airpods or Galaxy buds on the other hand connect automatically. the noise cancelation is excellent though but giving it 1 star because of the terrible connection and the terrible mic phone quality.

I must say beyond any doubt the sound quality is very good but at the same time the quality of the product is very bad (i’m not sure about android) if you are using it with iOS iPhone or iPad it is gonna be a great trouble for you. It keeps disconnecting from your phone and you will struggle to connect it back. Sometimes they refuse to connect back more over. Microphone quality is kind of acceptable. Previously, I have used other brands. They works fine with both iOS and android

Absolutely amazing! My husband uses them none stop.

Amazing sound quality. Sometimes it takes to connect, but a restart will make it work again

Much better than the airpods that only had one bud always empty of charge.

Unfortunately, they stopped working after 1 month and now trying to figure out to return as the return window has closed.

king of ear pods .. outstading sound quality balanced treble and bass.. greatest noice cancellation among all the competiters i purchased air pods pro 2 and sonywxm10005 from amazon ae. air pod pro2 fall short of sound quality sony wxm10005 sound quality is good but unstable in ear easily falls out really king of ear buds ..simply outstanding

This is not an original product. I bought in December 2024, it was giving a painful noise to the other person during a call for all this time. Today is 3rd of September 2025, it stopped working. I bought this for AED 950+ , and it's not worthy at all. I feel like a fool to buy these items from Amazon now. Disappointing!

These are the first Bose product I've really liked...for context I'm not into reference , I enjoy gentle colour and soundstage. I love space and natural bass. Bose sound sport were disappointing, and Yamaha, Apple, Samsung earbuds all sounded small and narrow. Not these. Just in stereo mode these recreate well separated clear instrumentation across electronica, classic, EDM , jazz and rock...detailed and rich bass, pleasant minds and detailed highs that only get slightly shouty at full volumes... but far out the immersive mode.....what kind of technowizardry is this? The separation starts to stray into the territory you get with decent DACs. Whilst obviously not 100% accurate it's so dam nice and moreish everything from Max Braiman to Liz Frazer to Wagner to System of a Down were injected with a space and size and shine and I smiled so hard it squeezed them out of my ears..one tip adjustment later and a grin couldn't displace them. In all honesty if you want peak quality wirelessly you need over ears ( Shure are the most musical to me) BUT if you want small form discretion and convenience ( plus the best noise cancelling period) I heartily recommend these. Convenience wise the app downloaded easily after they earbuds found my phone and linked up effortlessly. I'm no Bose fanboy, but these are massively worth the extra expense. You get what you pay for with these... Consider me amazed.

After short use it started disconnecting in left or both earbuds (iPhone 14 Pro; my other earphones work great with it). Factory reset did not help or just for a short time:( I have tried 3 (!) of the earbuds and badly wanted them to work properly, because ANC and sound are great and the buds are smaller then the previous version (non-Ultra), but every one had the same problems. I love Bose, but these are terrible. Btw Amazon Customer Service is very good - huge props.

Premier achat : des bourdonnements très forts dans les deux écouteurs après 3 semaines d'utilisation Second achat : tout va bien à part quelques lenteurs de connexion. Après 2 mois une catastrophe pour le connecter à nouveau. Le pire produit Bose que j'ai acheté.

Wirklich guter Sound und einstellbar. Bei dem Preis aber auch ein Muß. Habe parallel die Apple Air Pods Pro getestet. Meine Frau und ich waren der gleichen Meinung die Böse sind klanglich eine ganze Ecke besser

Ecouteurs géniaux avec plusieurs modes d'écoute personnalisable selon nos préférence. La tenue de l'oreille est top et l'écouteur ne se sens pas quand on le met contrairement à d'autre intra-auriculaires.