---
product_id: 558554941
title: "QuietComfort Ultra Bluetooth Wireless Noise Cancelling Headphones for music with Spatial Audio, Over-the-Ear Headphones with Mic, Up to 24 Hours of Battery Life, White Smoke"
brand: "bose"
price: "3093.83 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Bose"
url: https://www.desertcart.tn/products/558554941-quietcomfort-ultra-bluetooth-wireless-noise-cancelling-headphones-for-music-spatial
store_origin: TN
region: Tunisia
---

# Spatial Audio immersion Bluetooth 5.3 range 9m 24h battery life QuietComfort Ultra Bluetooth Wireless Noise Cancelling Headphones for music with Spatial Audio, Over-the-Ear Headphones with Mic, Up to 24 Hours of Battery Life, White Smoke

**Brand:** bose
**Price:** 3093.83 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape — because ordinary just won’t do.

## Quick Answers

- **What is this?** QuietComfort Ultra Bluetooth Wireless Noise Cancelling Headphones for music with Spatial Audio, Over-the-Ear Headphones with Mic, Up to 24 Hours of Battery Life, White Smoke by bose
- **How much does it cost?** 3093.83 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/558554941-quietcomfort-ultra-bluetooth-wireless-noise-cancelling-headphones-for-music-spatial)

## Best For

- bose enthusiasts

## Why This Product

- Trusted bose brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Comfort Meets Luxe Design:** Soft, pressure-distributing ear cushions and premium materials ensure you stay comfortable and stylish from morning meetings to late-night playlists.
- • **Effortless Connectivity & Control:** Advanced Bluetooth 5.3 with multi-device pairing, intuitive touch controls, and Bose app integration keep you connected and in command.
- • **Immersive Spatial Audio Experience:** Feel your music come alive with Bose’s cutting-edge spatial audio that places sound in front of you, not just in your ears.
- • **Personalized Sound with CustomTune:** Tailored audio that adapts to your unique ear shape for crystal-clear, studio-quality sound every time.
- • **Next-Level Noise Cancellation Modes:** Switch seamlessly between Quiet, Aware, and Immersion modes to control your environment and focus like never before.

## Overview

The Bose QuietComfort Ultra Wireless Headphones deliver up to 24 hours of battery life powered by Bluetooth 5.3, featuring advanced spatial audio and CustomTune technology for personalized, immersive sound. With three noise cancellation modes and premium comfort design, these over-ear headphones redefine focus and style for professionals who demand the best in audio performance and connectivity.

## Description

From the manufacturer More Immersive Sound Than Ever Before Bose Immersive Audio spatialises what you’re hearing by taking it out of your head and placing it in front of you for more natural, real sounding music than ever before. More Immersive Sound Than Ever Before Bose Immersive Audio spatialises what you’re hearing by taking it out of your head and placing it in front of you for more natural, real sounding music than ever before. Quiet, Aware & Immersion Modes Quiet Mode gives you full noise cancellation to focus, while Aware Mode allows you to hear your surroundings. Immersion Mode combines full noise cancellation and Bose Immersive Audio. Quiet, Aware & Immersion Modes Quiet Mode gives you full noise cancellation to focus, while Aware Mode allows you to hear your surroundings. Immersion Mode combines full noise cancellation and Bose Immersive Audio. Personalised Sound CustomTune technology analyses your ears and adapts the audio performance to their unique shape. So you get sound that’s all yours and music that hits just as it should. Personalised Sound CustomTune technology analyses your ears and adapts the audio performance to their unique shape. So you get sound that’s all yours and music that hits just as it should. Luxurious Comfort Soft ear cushions hug your ears, the headband spreads pressure evenly and elevated materials let you make a statement. Luxurious Comfort Soft ear cushions hug your ears, the headband spreads pressure evenly and elevated materials let you make a statement. Amazingly Clear Calls Microphones focus on the sound of your voice and the headphones filter out background noise for the clearest phone calls of any Bose headphones. Amazingly Clear Calls Microphones focus on the sound of your voice and the headphones filter out background noise for the clearest phone calls of any Bose headphones. Button Controls Change the volume, skip the track, cycle through modes – all without taking out your phone. Button Controls Change the volume, skip the track, cycle through modes – all without taking out your phone. Compare Bose Headphones QuietComfort Ultra Headphones QuietComfort Headphones QuietComfort 45 Headphones Audio Quality Breakthrough Spatialised Audio High-Fidelity Audio & Adjustable EQ Battery Life Up to 24 Hours Up to 22 Hours Bluetooth 5.3 Bluetooth 5.1 Durable, All-Day Comfort Features Quiet, Aware & Immersion Modes, Wind Block, CustomTune, Snapdragon Sound Quiet & Aware Modes, Wind Block, Audio Cable With In-Line Microphone Quiet & Aware Modes How do I setup my QuietComfort Ultra Headphones? Download and install the free Bose app from your mobile device's app store. The Bose app lets you set up and control your product from any mobile device, such as a smartphone or tablet. How do I setup my QuietComfort Ultra Headphones? Download and install the free Bose app from your mobile device's app store. The Bose app lets you set up and control your product from any mobile device, such as a smartphone or tablet. How do I connect my QuietComfort Ultra Headphones to my Bluetooth device? 1. Ensure Bluetooth is enabled on your device 2. With your headphones on, press and hold the Bluetooth/Power button until you hear "Ready to connect" 3. Select your headphones from the list of available devices How do I connect my QuietComfort Ultra Headphones to my Bluetooth device? 1. Ensure Bluetooth is enabled on your device 2. With your headphones on, press and hold the Bluetooth/Power button until you hear "Ready to connect" 3. Select your headphones from the list of available devices How do I update the firmware/software of my QuietComfort Ultra Headphones? To update your product, you can either connect it to a computer with a USB cable and then visit the Bose update site or you can update it wirelessly from the free Bose app on an Android or iOS device. How do I update the firmware/software of my QuietComfort Ultra Headphones? To update your product, you can either connect it to a computer with a USB cable and then visit the Bose update site or you can update it wirelessly from the free Bose app on an Android or iOS device. How do I reset my headphones? 1. Connect the USB cable to a plug/port 2. On your headphones, press and hold the Power/Bluetooth button 3. Whilst holding the button, connect the USB cable to the right earcup. Power light will blink twice 4. Wait two seconds then release the button How do I reset my headphones? 1. Connect the USB cable to a plug/port 2. On your headphones, press and hold the Power/Bluetooth button 3. Whilst holding the button, connect the USB cable to the right earcup. Power light will blink twice 4. Wait two seconds then release the button How do I clear the Bluetooth pairing list? 1. Press and hold the Bluetooth/Power button and Multi-function button until you hear “Bluetooth device list cleared. Ready to connect.” 2. Delete your headphones from the Bluetooth list on your Bluetooth device How do I clear the Bluetooth pairing list? 1. Press and hold the Bluetooth/Power button and Multi-function button until you hear “Bluetooth device list cleared. Ready to connect.” 2. Delete your headphones from the Bluetooth list on your Bluetooth device

Review: Simply amazing, I'll never go back, music to my ears! - *Please be aware this review is being written from a totally blind person's perspective. * As I’ll be one of the first to review these headphones due to how new they are, I’ll try to go into as much detail as possible. First off, upon opening the box, you are greeted by a simple layout. The box purely contains the case and the manual. The case is more of an oval shape compared to the NC700, which is more of a square. Inside the case you’ll find the headphones, USB C to A charging cable and an audio cable if you want to connect it to a wired source. Opening the case up, the headphones feel very sleek, around the same size as other pairs, but the first thing I noticed was the fact the cushions mould seamlessly with the headphones, creating a complete seal. There is not that tiny gap like on the NC700 and others. What I liked immediately though was the fact the cushions slip into place with the use of six little tabs which simply snap into place. It’s a lot easier, for me at least, than trying to line them up with a tiny crack as with previous designs. When you turn them on, they have to be on both ears to activate, so Bose can use its tuning technology to personalise to the shape of your ears. This has to be done every time you put them on, turning them on with only one earcup in place won’t work. They truly live up to their name of ‘quiet comfort,’ I am wearing them right now as I type this, and you can almost forget you’re wearing headphones, you can hardly feel them, they almost mould to your head. They truly do hug your ears. The most comfortable pair I’ve ever owned. I also like how the Bluetooth and power button is slightly indented, whereas the multi-function button is perfectly smooth. The volume strip is also able to be felt, and I love how you just swipe it with a finger to change the volume, and you can also configure a shortcut to it, in the Bose Music App. Now moving on to connecting them, it’s just the same as with previous Bose headphones. Turn them on, you’ll hear the tone, and then the voice prompt will tell you they are ready to connect. Select your device and away you go. You can also store up to 8 Bluetooth devices in the headphones, which is a nice feature. The noise cancelling is without doubt the best I have heard yet. You can hardly hear anything when it’s on ‘quiet’ mode. You can also adjust the level of ANC you want, plus in aware mode, there are also ‘active sense’ settings, which block out loud noises by briefly turning on ANC, then turn it off again when the sound stops. This is good for if you're in a restaurant and a blender starts up, for example. These also have ‘wind block’ which mutes the microphones for NC while you’re on a call, so you don’t hear the wind against them. The person on the other end will still hear it though. Now the highlight, the immersive audio. I personally think it’s incredible. I’ve heard details in my music I’d never heard before, it gives the song or other content a completely new layer of depth. Bose weren’t kidding about that. I also have the Apple Air pods Max and these knock spots off those for their spacial audio and head tracking. It really does sound like the music is coming from a speaker in front of you, it sounds like the speaker nearest you when you turn your head, whichever way you turn it. I flicked between spacial and stereo, and I tell you what, I’ll never go back. Stereo sounds bland in comparison to this. I will always use spacial now wherever possible. The base is full, as is the treble and mid-range. You don’t miss anything, just like the artist intended. If you’re like me, you won’t go back either! As soon as I heard these were coming out, I just had to get them. It’s my birthday next month and my family said they would pay for them, but I just had to have them now and wow I do not regret it at all, and neither will you! Just one final note, I researched it last night and Bose will be releasing Ultra ear cushion kits for these headphones soon so we can buy replacements, if necessary, mine will probably wear quickly the amount I’m going to use them. I’ll probably use them on my work laptop too. All in all, yes, their pricey, but your ears will thank you, for both the superior comfort and second to none sound at the same time. Worth every penny, happy listening! Edit: (Because I struggled with this too,) if you want to clear the Bluetooth list and start over, press the power and multi-function buttons at the same time for a few seconds while the headphones are on, until the voice says 'bluetooth device list cleared.'
Review: An absolutely phenomenal set of high quality headphones! - I'm in absolute love with these headphones and they were 100% worth every penny for me, I bought these for only £299 in the Black Friday sale last year which was a fantastic deal as they were originally £499 and I'd waited months to purchase them as they were out of my budget for headphones so I was so glad I took the opportunity and I wasn't at all disappointed. If anything, I'm very surprised that these headphones don't receive half the praise, popularity and recognition that they deserve as they are an exceptional pair of headphones and the quality is absolutely outstanding. I'd been to Curry's in September to try out multiple pairs of headphones, I tried out a few different JBL, Sonos, Sony and Bose models and these ones were a clear winner by a long shot for me and I knew I loved them from the start, however I instead settled for the Sony XM5s as I was able to get them cheap second hand whereas I couldn't for these at the time and I had to gaslight myself into liking them because of all the positive reviews they'd received. However, I couldn't get on with them at all for the whole time I owned them and I still really wanted these as I was so disappointed by how poor quality the XM5s were for me personally, I thought the "silver" colour was very ugly, dull and murky, the overall build of the headphones was cheap and tacky and I would constantly overanalyse how the music sounded and have to use several equalisers but I was never able to tune it to a point I was happy and able to thoroughly enjoy my music as it always sounded so muddy and never reached the level of clarity I wanted. So the minute these went on sale, I quickly sold off the Sonys and never looked back and I don't regret my decision whatsoever. From the start, I was blown away by the incredible sound quality, they reach a really good comfortable sound level without any distortion that I'm able to fully enjoy, I'm very used to having super loud tinny earphones blasting in my ears so I naturally prefer loud volumes of music and I know headphones don't reach half that volume but still they're far from quiet and I'm not desperately trying to find ways to make it louder at all like I did with the XM5s. The sound is crystal clear with outstanding, studio level crisp vocals, easily distinguishable instruments/sound effects and has a perfect balance between bass and treble, it took me only a very quick, minimal tweaking using just the Bose app with a very basic equaliser to achieve my desired sound and then I was happy and able to thoroughly enjoy my music without having to keep tweaking it for each song. The noise cancelling is also fantastic and super effective as I'm able to still fully focus on my music even whilst my mums horribly singing along to her music in the other room! 😂 I'm honestly not sure how severely the sound leaks through the headphones (if there's any leak at all) as I only really tend to use these alone in my room but I assume it can't be too bad as I don't think I've seen many people address this issue. I know this all comes down to personal preference as everyone's ears, frequencies, music choices and overall listening experiences are different but for me, Bose's signature sound works perfectly for my ears as I like my music loud, clear and neither an overwhelming or too mild balance of bass and treble and Bose delivers this phenomenally with the Quietcomfort Ultras which is what's made me love and enjoy them so much. From what I can remember from when I tried all the headphones out in September, there didn't seem to be a huge difference between the regular Quietcomforts and the Ultras but still I was definitely drawn to the Ultras and the sound of them straight out of the box even before any tweaking sounded great. They're by far the best sounding headphones I've owned and I'm extremely particular about how music sounds and I can't enjoy it if it sounds too muddy, tinny or quiet but these have taken my listening experience to another level, I listen to a lot of music everyday for hours on end during many different tasks as I'm very passionate about music so to have an excellent pair of headphones to accompany me during my listening time, it's just made me enjoy music even more than I already do. The Bose app to connect and control the headphones is miles better than the Sony app and is so much easier to use and well designed with lots of different functions for various types of listening, I don't personally use the immersive audio function as I'm not a fan of the special effects when listening to music but it was awesome and a really mind-blowing experience when I tried it out, the equaliser is basic and small but it works brilliant, makes a significant change to the sound and I was able to achieve my desired sound very quickly, you can connect to two devices at once when using the headphones which I think is fantastic and it seems to work seamlessly with no lag, pauses or interruptions from either device, it has a few different custom modes when you're listening in various settings and environments which is a big bonus and a great feature even though I use these strictly at home as I currently don't want to risk taking these out with me because I would be absolutely devastated if I broke them, lost them or had them stolen as I love them so much and they were expensive! I also like how they automatically turn on when picked up and put on your ears and the music instantly stops when you take them off and put them down and resumes only when you press play on your device or put them back on, they also automatically turn off after a certain period of time when they're not in use so they're never always left on and draining battery if you don't manually turn them off using the power button. The battery life is brilliant and they can last me up to a good few days before they completely run out of charge, this of course depends on my level of usage each day and if I've used them overnight (even though this doesn't even massively affect the battery level) but I have never felt like I'm constantly having to recharge them unless it's been my choice to do so (I rarely let them fall below 30-20% and like to ensure I've got enough charge for the day if I don't have much time to charge them). Connection to devices is fast, easy and I rarely encounter any issues with playback, I've used the headphones with a Motorola Razr 50 Ultra phone, an iPhone 13, an iPad 10th Generation and an iMac M4 and all have exceptional sound quality with and without equalisers but I was particularly blown away by the sound of the headphones whilst using the iMac and a small tweaking with the Apple Music equaliser as I wasn't super impressed with it's built in speakers! I did experience quite a bit of pausing, lagging and connectivity issues with the Razr however this could be down to either the phone's software and sound system as I know it's quite different to Apple or issues with the Poweramp app I'd commonly use for music as I found that was extremely buggy when I used the headphones, but I haven't at all seemed to have an issue with any of the Apple products I've used the headphones with and the apps always worked fine with all the devices. Calls and voice recording quality unfortunately isn't as brilliant as the sound quality and other functions of the headphones but I feel this is quite a common issue with many headsets and isn't a huge problem for me as there's very rare, if any times, where I need to have crystal clear, high definition microphone quality as I use these primarily for music listening which is where Bose truly flourish but this is definitely something to consider for people who do need standout quality for calls as these are understandably very expensive and you'd expect an equally as great call and music listening experience. However, they are still very usable for calls and you can still both hear and understand the person and yourself well (there has been the odd time my friends seemed to take high enjoyment in repeatedly telling me and making a big deal that he's struggling to hear or understand me whilst I've used the headphones or I've sounded strange but he loves to pick a fault and tell me when he doesn't like something and there's many negative factors at play on his end when we call so it's not always the headphones fault!) and a lot of the time, it's the device you or the other person/s is using and it's internal microphone and the connection during a call that can have an effect on the quality. The overall appearance, build quality and comfort is superb, I've got the white headphones and they look gorgeous both being worn and hung up as I have a headphone stand to proudly display them in my room, the model design and attention to detail is impeccable, they're super easy to clean even with a wet wipe which is essential as mine can get marked with makeup very frequently but still they look immaculate after each clean. They're very comfortable to wear even for prolonged periods of time and even in bed and are a secure fit on the head without being tight, I have no discomfort, pain or irritation wearing these as they feel so light and are easily adjustable, sometimes they can slide around a bit on my head and need readjusting but this is usually only when my hairs covering the cups or I've tilted my head forward or backwards which does make sense and I'd much rather deal with this and still be comfortable than have a sore, tight, tense head which is something I had a lot with the XM5s. They're a strong, durable build made with high quality material and are a comfortable weight to both wear and hold without being heavy nor ridiculously light like the tacky XM5s (hence why they break so easily!), they've survived quite a few accidental drops, knocks and angered throws and slams (still wouldn't recommend doing this!) without even a scratch and the squishy foam padding on the earcups and headband both haven't crumbled or split a single bit. The packaging is by far superior to the XM5s and keeps the headphones and accessories fully protected and secure, the box design is brilliant, the instruction manual is thorough and very helpful, the case feels very premium and keeps the headphones safely stored (bonus points that you can actually fold these headphones and not have to carry around a hideously gigantic headphone case!), it comes with an aux lead so you can use the headphones with older devices that have headphone jacks (I actually haven't tried this yet so I have no idea about the sound quality) and a USB-C charging cable which admittedly is very small and could be a lot longer in length however I've found a lot of headsets come with extremely small charging wires and you can just use pretty much any USB-C charging cable in it so it's not that big of a deal at all. So overall, yes these are quite an expensive pair of headphones and I'm pleased that I paid only £299 rather than £499 for them (as that's a lot for any kind of headphones unless obviously they're professional recording studio kit) and a few factors such as the call quality may be a slight disappointment for some people and of course everyone's got a different opinion when it comes to how a good pair of headphones should sound, however for me they were so worth the money and I've thoroughly enjoyed using them and will continue to do so everyday with no intentions of swapping or upgrading anytime soon as I'm hoping these will last me a good few years. I highly recommend these headphones as they are just simply spectacular and you can really feel the premium quality in the sound as well as the design and fit so you're definitely getting your moneys worth rather than feeling ripped off, I can say with complete confidence that I've much preferred paying that bit extra for these rather than sticking with the cheap Sony XM5s that I knew even from the start in the shop I wasn't fully satisfied with, even buying them brand new they're cheaper than Bose for a reason and it shows!

## Features

- LEVELLED-UP LISTENING: Bose QuietComfort Ultra Bluetooth Headphones with spatial audio give you an immersive experience that makes music feel more real; CustomTune technology offers personalised sound, shaped to you
- WORLD-CLASS NOISE CANCELLATION: These noise cancelling over-ear headphones feature Quiet Mode, Aware Mode and Immersion Mode, which combines full noise cancellation and Bose Immersive Audio
- CRYSTAL-CLEAR CALLS: Microphones focus on the sound of your voice and the noise cancelling headphones with mic filter out background noise for the clearest phone calls of any Bose headphones
- ELEVATED DESIGN, LUXE COMFORT: Soft ear cushions hug your ears, the band spreads pressure evenly and elevated materials let you make a statement with these noise cancelling over-the-ear headphones
- BLUETOOTH WIRELESS HEADPHONES: Advanced Bluetooth 5.3 offers connection within 9 metres of your device; SimpleSync allows you to sync with a Bose Smart Soundbar so you can listen to TV at your own volume
- 24-HOUR BATTERY LIFE: Listen longer with up to 24 hours of battery life (up to 18 hours with Immersive Audio); a 15-minute charge offers up to 2.5 hours of play time (up to 2 hours with Immersive Audio)
- CONNECT AND CONTROL: Touch controls on each earcup allow you to change volume, skip tracks, answer calls and change modes; you can also turn the Bluetooth headphones on/off simply with head motions
- BOSE APP: Download the Bose app to receive the latest software updates. Ensure optimal functionality and get access to all the latest features and cutting-edge tech

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCZ1HQ39 |
| Age Range Description | Adult |
| Antenna Location | Possible uses: listening to music, travelling, working in noisy environments |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 24 Hours |
| Battery Charge Time | 15 minutes |
| Best Sellers Rank | 98 in Noise Cancelling Headphones |
| Bluetooth Range | 9 Metres |
| Bluetooth Version | 5.3 |
| Box Contents | Bose QuietComfort Ultra Headphones, Cable, Protective Case, User Manual |
| Brand | Bose |
| Brand Name | Bose |
| Cable Features | Detachable |
| Carrying Case Color | White |
| Carrying Case Material | Plastic |
| Carrying Case Weight | 8 Ounces |
| Colour | White Smoke |
| Compatible Devices | Bluetooth enabled devices |
| Control Method | Touch |
| Control Type | Noise Control |
| Controller Type | Bose App |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 9,971 Reviews |
| Ear placement | Over Ear |
| Earpiece Shape | Round |
| Enclosure Material | Plastic, Factory & Pillow Nozzle |
| Form factor | Over Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 1 Hz |
| Global Trade Identification Number | 00017817846141 |
| Headphone Form Factor | Over Ear |
| Headphone Jack | No Audio Jack (Wireless) |
| Headphones Ear Placement | Over Ear |
| Impedance | 8 Ohms |
| Is Autographed | No |
| Is Electric | Yes |
| Item Weight | 252 Grams |
| Manufacturer | Bose |
| Model Name | Bose QuietComfort Ultra Wireless Noise Cancelling Headphones with Spatial Audio, Over-the-Ear Headphones with Mic, Up to 24 Hours of Battery Life, White Smoke |
| Model Number | 880066-0200 |
| Network Connectivity Technology | Wireless |
| Noise Control | Active Noise Cancellation |
| Noise control | Active Noise Cancellation |
| Number of Items | 1 |
| Product Features | Adjustable Headband, Noise Cancellation |
| Product Warranty | 2 year manufacturer |
| Series Number | 88 |
| Specific Uses For Product | Listen to music, phone calls |
| Style Name | Over-ear |
| Subject Character | no subject character |
| Theme | Audio & Music |
| UPC | 017817846141 |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** Bose
- **Colour:** White Smoke
- **Connectivity technology:** Wireless
- **Ear placement:** Over Ear
- **Form factor:** Over Ear
- **Frequency response:** 1 Hz
- **Headphone jack:** No Audio Jack (Wireless)
- **Impedance:** 8 Ohms
- **Noise control:** Active Noise Cancellation

## Images

![QuietComfort Ultra Bluetooth Wireless Noise Cancelling Headphones for music with Spatial Audio, Over-the-Ear Headphones with Mic, Up to 24 Hours of Battery Life, White Smoke - Image 1](https://m.media-amazon.com/images/I/51yWZxN3vRL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How do I setup my QuietComfort Ultra Headphones?**
A: Download and install the free Bose app from your mobile device's app store. The Bose app lets you set up and control your product from any mobile device, such as a smartphone or tablet.

**Q: How do I connect my QuietComfort Ultra Headphones to my Bluetooth device?**
A: 1. Ensure Bluetooth is enabled on your device 2. With your headphones on, press and hold the Bluetooth/Power button until you hear "Ready to connect" 3. Select your headphones from the list of available devices

**Q: How do I update the firmware/software of my QuietComfort Ultra Headphones?**
A: To update your product, you can either connect it to a computer with a USB cable and then visit the Bose update site or you can update it wirelessly from the free Bose app on an Android or iOS device.

**Q: How do I reset my headphones?**
A: 1. Connect the USB cable to a plug/port 2. On your headphones, press and hold the Power/Bluetooth button 3. Whilst holding the button, connect the USB cable to the right earcup. Power light will blink twice 4. Wait two seconds then release the button

**Q: How do I clear the Bluetooth pairing list?**
A: 1. Press and hold the Bluetooth/Power button and Multi-function button until you hear “Bluetooth device list cleared. Ready to connect.” 2. Delete your headphones from the Bluetooth list on your Bluetooth device

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simply amazing, I'll never go back, music to my ears!
*by S***5 on 15 October 2023*

*Please be aware this review is being written from a totally blind person's perspective. * As I’ll be one of the first to review these headphones due to how new they are, I’ll try to go into as much detail as possible. First off, upon opening the box, you are greeted by a simple layout. The box purely contains the case and the manual. The case is more of an oval shape compared to the NC700, which is more of a square. Inside the case you’ll find the headphones, USB C to A charging cable and an audio cable if you want to connect it to a wired source. Opening the case up, the headphones feel very sleek, around the same size as other pairs, but the first thing I noticed was the fact the cushions mould seamlessly with the headphones, creating a complete seal. There is not that tiny gap like on the NC700 and others. What I liked immediately though was the fact the cushions slip into place with the use of six little tabs which simply snap into place. It’s a lot easier, for me at least, than trying to line them up with a tiny crack as with previous designs. When you turn them on, they have to be on both ears to activate, so Bose can use its tuning technology to personalise to the shape of your ears. This has to be done every time you put them on, turning them on with only one earcup in place won’t work. They truly live up to their name of ‘quiet comfort,’ I am wearing them right now as I type this, and you can almost forget you’re wearing headphones, you can hardly feel them, they almost mould to your head. They truly do hug your ears. The most comfortable pair I’ve ever owned. I also like how the Bluetooth and power button is slightly indented, whereas the multi-function button is perfectly smooth. The volume strip is also able to be felt, and I love how you just swipe it with a finger to change the volume, and you can also configure a shortcut to it, in the Bose Music App. Now moving on to connecting them, it’s just the same as with previous Bose headphones. Turn them on, you’ll hear the tone, and then the voice prompt will tell you they are ready to connect. Select your device and away you go. You can also store up to 8 Bluetooth devices in the headphones, which is a nice feature. The noise cancelling is without doubt the best I have heard yet. You can hardly hear anything when it’s on ‘quiet’ mode. You can also adjust the level of ANC you want, plus in aware mode, there are also ‘active sense’ settings, which block out loud noises by briefly turning on ANC, then turn it off again when the sound stops. This is good for if you're in a restaurant and a blender starts up, for example. These also have ‘wind block’ which mutes the microphones for NC while you’re on a call, so you don’t hear the wind against them. The person on the other end will still hear it though. Now the highlight, the immersive audio. I personally think it’s incredible. I’ve heard details in my music I’d never heard before, it gives the song or other content a completely new layer of depth. Bose weren’t kidding about that. I also have the Apple Air pods Max and these knock spots off those for their spacial audio and head tracking. It really does sound like the music is coming from a speaker in front of you, it sounds like the speaker nearest you when you turn your head, whichever way you turn it. I flicked between spacial and stereo, and I tell you what, I’ll never go back. Stereo sounds bland in comparison to this. I will always use spacial now wherever possible. The base is full, as is the treble and mid-range. You don’t miss anything, just like the artist intended. If you’re like me, you won’t go back either! As soon as I heard these were coming out, I just had to get them. It’s my birthday next month and my family said they would pay for them, but I just had to have them now and wow I do not regret it at all, and neither will you! Just one final note, I researched it last night and Bose will be releasing Ultra ear cushion kits for these headphones soon so we can buy replacements, if necessary, mine will probably wear quickly the amount I’m going to use them. I’ll probably use them on my work laptop too. All in all, yes, their pricey, but your ears will thank you, for both the superior comfort and second to none sound at the same time. Worth every penny, happy listening! Edit: (Because I struggled with this too,) if you want to clear the Bluetooth list and start over, press the power and multi-function buttons at the same time for a few seconds while the headphones are on, until the voice says 'bluetooth device list cleared.'

### ⭐⭐⭐⭐⭐ An absolutely phenomenal set of high quality headphones!
*by E***A on 23 January 2025*

I'm in absolute love with these headphones and they were 100% worth every penny for me, I bought these for only £299 in the Black Friday sale last year which was a fantastic deal as they were originally £499 and I'd waited months to purchase them as they were out of my budget for headphones so I was so glad I took the opportunity and I wasn't at all disappointed. If anything, I'm very surprised that these headphones don't receive half the praise, popularity and recognition that they deserve as they are an exceptional pair of headphones and the quality is absolutely outstanding. I'd been to Curry's in September to try out multiple pairs of headphones, I tried out a few different JBL, Sonos, Sony and Bose models and these ones were a clear winner by a long shot for me and I knew I loved them from the start, however I instead settled for the Sony XM5s as I was able to get them cheap second hand whereas I couldn't for these at the time and I had to gaslight myself into liking them because of all the positive reviews they'd received. However, I couldn't get on with them at all for the whole time I owned them and I still really wanted these as I was so disappointed by how poor quality the XM5s were for me personally, I thought the "silver" colour was very ugly, dull and murky, the overall build of the headphones was cheap and tacky and I would constantly overanalyse how the music sounded and have to use several equalisers but I was never able to tune it to a point I was happy and able to thoroughly enjoy my music as it always sounded so muddy and never reached the level of clarity I wanted. So the minute these went on sale, I quickly sold off the Sonys and never looked back and I don't regret my decision whatsoever. From the start, I was blown away by the incredible sound quality, they reach a really good comfortable sound level without any distortion that I'm able to fully enjoy, I'm very used to having super loud tinny earphones blasting in my ears so I naturally prefer loud volumes of music and I know headphones don't reach half that volume but still they're far from quiet and I'm not desperately trying to find ways to make it louder at all like I did with the XM5s. The sound is crystal clear with outstanding, studio level crisp vocals, easily distinguishable instruments/sound effects and has a perfect balance between bass and treble, it took me only a very quick, minimal tweaking using just the Bose app with a very basic equaliser to achieve my desired sound and then I was happy and able to thoroughly enjoy my music without having to keep tweaking it for each song. The noise cancelling is also fantastic and super effective as I'm able to still fully focus on my music even whilst my mums horribly singing along to her music in the other room! 😂 I'm honestly not sure how severely the sound leaks through the headphones (if there's any leak at all) as I only really tend to use these alone in my room but I assume it can't be too bad as I don't think I've seen many people address this issue. I know this all comes down to personal preference as everyone's ears, frequencies, music choices and overall listening experiences are different but for me, Bose's signature sound works perfectly for my ears as I like my music loud, clear and neither an overwhelming or too mild balance of bass and treble and Bose delivers this phenomenally with the Quietcomfort Ultras which is what's made me love and enjoy them so much. From what I can remember from when I tried all the headphones out in September, there didn't seem to be a huge difference between the regular Quietcomforts and the Ultras but still I was definitely drawn to the Ultras and the sound of them straight out of the box even before any tweaking sounded great. They're by far the best sounding headphones I've owned and I'm extremely particular about how music sounds and I can't enjoy it if it sounds too muddy, tinny or quiet but these have taken my listening experience to another level, I listen to a lot of music everyday for hours on end during many different tasks as I'm very passionate about music so to have an excellent pair of headphones to accompany me during my listening time, it's just made me enjoy music even more than I already do. The Bose app to connect and control the headphones is miles better than the Sony app and is so much easier to use and well designed with lots of different functions for various types of listening, I don't personally use the immersive audio function as I'm not a fan of the special effects when listening to music but it was awesome and a really mind-blowing experience when I tried it out, the equaliser is basic and small but it works brilliant, makes a significant change to the sound and I was able to achieve my desired sound very quickly, you can connect to two devices at once when using the headphones which I think is fantastic and it seems to work seamlessly with no lag, pauses or interruptions from either device, it has a few different custom modes when you're listening in various settings and environments which is a big bonus and a great feature even though I use these strictly at home as I currently don't want to risk taking these out with me because I would be absolutely devastated if I broke them, lost them or had them stolen as I love them so much and they were expensive! I also like how they automatically turn on when picked up and put on your ears and the music instantly stops when you take them off and put them down and resumes only when you press play on your device or put them back on, they also automatically turn off after a certain period of time when they're not in use so they're never always left on and draining battery if you don't manually turn them off using the power button. The battery life is brilliant and they can last me up to a good few days before they completely run out of charge, this of course depends on my level of usage each day and if I've used them overnight (even though this doesn't even massively affect the battery level) but I have never felt like I'm constantly having to recharge them unless it's been my choice to do so (I rarely let them fall below 30-20% and like to ensure I've got enough charge for the day if I don't have much time to charge them). Connection to devices is fast, easy and I rarely encounter any issues with playback, I've used the headphones with a Motorola Razr 50 Ultra phone, an iPhone 13, an iPad 10th Generation and an iMac M4 and all have exceptional sound quality with and without equalisers but I was particularly blown away by the sound of the headphones whilst using the iMac and a small tweaking with the Apple Music equaliser as I wasn't super impressed with it's built in speakers! I did experience quite a bit of pausing, lagging and connectivity issues with the Razr however this could be down to either the phone's software and sound system as I know it's quite different to Apple or issues with the Poweramp app I'd commonly use for music as I found that was extremely buggy when I used the headphones, but I haven't at all seemed to have an issue with any of the Apple products I've used the headphones with and the apps always worked fine with all the devices. Calls and voice recording quality unfortunately isn't as brilliant as the sound quality and other functions of the headphones but I feel this is quite a common issue with many headsets and isn't a huge problem for me as there's very rare, if any times, where I need to have crystal clear, high definition microphone quality as I use these primarily for music listening which is where Bose truly flourish but this is definitely something to consider for people who do need standout quality for calls as these are understandably very expensive and you'd expect an equally as great call and music listening experience. However, they are still very usable for calls and you can still both hear and understand the person and yourself well (there has been the odd time my friends seemed to take high enjoyment in repeatedly telling me and making a big deal that he's struggling to hear or understand me whilst I've used the headphones or I've sounded strange but he loves to pick a fault and tell me when he doesn't like something and there's many negative factors at play on his end when we call so it's not always the headphones fault!) and a lot of the time, it's the device you or the other person/s is using and it's internal microphone and the connection during a call that can have an effect on the quality. The overall appearance, build quality and comfort is superb, I've got the white headphones and they look gorgeous both being worn and hung up as I have a headphone stand to proudly display them in my room, the model design and attention to detail is impeccable, they're super easy to clean even with a wet wipe which is essential as mine can get marked with makeup very frequently but still they look immaculate after each clean. They're very comfortable to wear even for prolonged periods of time and even in bed and are a secure fit on the head without being tight, I have no discomfort, pain or irritation wearing these as they feel so light and are easily adjustable, sometimes they can slide around a bit on my head and need readjusting but this is usually only when my hairs covering the cups or I've tilted my head forward or backwards which does make sense and I'd much rather deal with this and still be comfortable than have a sore, tight, tense head which is something I had a lot with the XM5s. They're a strong, durable build made with high quality material and are a comfortable weight to both wear and hold without being heavy nor ridiculously light like the tacky XM5s (hence why they break so easily!), they've survived quite a few accidental drops, knocks and angered throws and slams (still wouldn't recommend doing this!) without even a scratch and the squishy foam padding on the earcups and headband both haven't crumbled or split a single bit. The packaging is by far superior to the XM5s and keeps the headphones and accessories fully protected and secure, the box design is brilliant, the instruction manual is thorough and very helpful, the case feels very premium and keeps the headphones safely stored (bonus points that you can actually fold these headphones and not have to carry around a hideously gigantic headphone case!), it comes with an aux lead so you can use the headphones with older devices that have headphone jacks (I actually haven't tried this yet so I have no idea about the sound quality) and a USB-C charging cable which admittedly is very small and could be a lot longer in length however I've found a lot of headsets come with extremely small charging wires and you can just use pretty much any USB-C charging cable in it so it's not that big of a deal at all. So overall, yes these are quite an expensive pair of headphones and I'm pleased that I paid only £299 rather than £499 for them (as that's a lot for any kind of headphones unless obviously they're professional recording studio kit) and a few factors such as the call quality may be a slight disappointment for some people and of course everyone's got a different opinion when it comes to how a good pair of headphones should sound, however for me they were so worth the money and I've thoroughly enjoyed using them and will continue to do so everyday with no intentions of swapping or upgrading anytime soon as I'm hoping these will last me a good few years. I highly recommend these headphones as they are just simply spectacular and you can really feel the premium quality in the sound as well as the design and fit so you're definitely getting your moneys worth rather than feeling ripped off, I can say with complete confidence that I've much preferred paying that bit extra for these rather than sticking with the cheap Sony XM5s that I knew even from the start in the shop I wasn't fully satisfied with, even buying them brand new they're cheaper than Bose for a reason and it shows!

### ⭐⭐⭐⭐⭐ Awesome sound and noise cancelling
*by J***R on 31 October 2023*

I have owned bose headphones for years starting with bose q.c.15s wired which I still use as I have converted them to bluetooth with special adaptor, then I upgraded to the qc 35s then to the qc 35 mk 2, each time I upgraded the sound & noise cancelling got better & better.......Then these qc ultra became available, they are very expensive but I decided to give them a go and I have to say they did not disappoint , the sound quality is amazing and the noise cancellation must be the best in the market, when I put them on with tv on normal volume even with no music playing it's virtually completely silent, I can just about hear the tv, I guess this must be like to be deaf, the app works well, there is an equaliser and other adjustments to suit ones personal requirements, where this is useful I found is the short cut because when you listen to whatever your listening to like music or watching video and you have switched the sound to immersion you have a choice of settings like off, still, or motion but there is no way of changing this on the headphones but this can be added to headset from the app to the volume controller , now let me just say to control the volume on the headset there is a touch control on the right earcup, so once you've added this operation to this function the volume control has then got two functions, so to change the volume up or down just slide your finger up down the raised ridge, or to change the other immersion function just touch and hold the ridge and it will scroll though the different options....Now let's mention comfort, they are very comfortable, none of this head in a vice feeling that many other brands suffer from, the other great idea that these have is when they are removed the head they automatically shut down into sleep mode and when put back on again they wake up and away you go!!!!! Magic, I purchased the smoke white and I must say they look very expensive. The build quality is excellent, as is the storage case, unless I get a fault with them I will be glad to keep and enjoy the best pair of headphones I've ever heard or owned. Well done Bose, these are King of headphones. Just to mention one other thing, I read a review below mine stating that the headphones this person in the eu purchased were not up to standard and had scratches on one of the earcups. To check they are brand new there is a tear off seal on the bose box which has to be torn off, if this is not in intact contact your seller before use......

## Frequently Bought Together

- Bose QuietComfort Ultra Bluetooth Headphones, Wireless Headphones with Spatial Audio, Over Ear Noise Cancelling with Mic, Up to 24 Hours of Playtime, White Smoke
- Avantree Relay - Airplane Bluetooth 5.3 Adapter with Qualcomm aptX Adaptive, Supports 2 AirPods or Headphones, 20Hr Playtime, 3.5mm AUX Wireless Audio Transmitter for Travel Flight, Airline, Gym, TV
- Twelve South AirFly SE | Bluetooth Wireless Audio Transmitter Adapter for AirPods/Headphones, 20+ Hr Battery, Works with 3.5mm aux Jacks on Airplanes, TVs, Gym Equipment, and Travel

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*Last updated: 2026-08-16*