Specifications
Noise Cancelling (Active)YesSound ModeStereoConnection TypeWireless, WiredWireless ConnectivityBluetoothTrue WirelessNoMaximum Wireless Range30 feet
Key Specs
Noise Cancelling (Active)YesSound ModeStereoConnection TypeWireless, WiredWireless ConnectivityBluetoothTrue WirelessNoMaximum Wireless Range30 feetWater ResistantNoBuilt-In MicrophoneYesCarrying CaseYesMicrophone FeaturesNoise cancellingHeadphone FitOver-the-EarAdjustable HeadbandYesBattery Life24 hoursBattery Charge Time3 hoursVoice Assistant Built-inNo
General
Product NameQuietComfort Ultra Wireless Noise Cancelling Over-the-Ear HeadphonesBrandBoseModel Number880066 0100SeriesQuietComfort Ultra HeadphonesColorBlackColor CategoryBlack
Audio
Noise Cancelling (Active)YesSound IsolatingYesEnvironmental Noise ControlYesIntegrated AmplifierNoVolume Limiting FunctionNoSound ModeStereo
Connectivity
Connection TypeWireless, WiredWireless ConnectivityBluetoothTrue WirelessNoBluetooth Version5.3Maximum Wireless Range30 feetNumber Of Devices Connectable Simultaneously2Connector Size3/32 in. (2.5mm)Detachable CordYesTangle-Resistant CordYes
Features
Water ResistantNoWaterproofNoBuilt-In MicrophoneYesCarrying CaseYesMicrophone FeaturesNoise cancellingControlsVolume, Track selectionBody Metrics MeasuredNot ApplicableBone Conducting TechnologyNoNumber of Programmable Buttons1Lighting TypeNoneMaximum Talk Time24 hours
Design
Headphone FitOver-the-EarStyleTravelAdjustable HeadbandYesFoldable DesignYes
Power
RechargeableYesBattery Life24 hoursBattery Charge Time3 hoursCharging Accessory IncludedCableCharging Interface(s)USB-COn/Off SwitchYes
Compatibility
Voice Assistant Built-inNo
Material
Ear Cushion MaterialProtein LeatherHeadband MaterialAluminum, Plastic
Dimension
Product Height7.7 inchesProduct Width5.5 inchesProduct Depth2 inchesProduct Weight0.56 poundsCord Length1.67 feet
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Other
UPC017817846172
Level up with QuietComfort Ultra headphones – immersive, personalized sound meets premium, next-level noise cancelling headphones in striking colors. Pushing the boundaries with breakthrough spatial audio, these wireless headphones take what you’re hearing inside your head and place it in front of you for more natural, real sounding music. Whatever your music source, it’s just like listening to it live when you’re wearing the QC Ultra headphones. Unique to Bose, the QC Ultra headphones feature CustomTune technology which analyzes your ear’s shape and adapts the audio performance so everything you listen to hits exactly as it should. You won’t want to take them off because of the refined and premium materials. The cushions wrap your ears in a soft hug. The headband spreads pressure evenly. And sleek metal arms add a statement of sophisticated design. Connect to your devices with advanced Bluetooth 5.3 headphones and keep track of what you have paired in the Bose app. It also walks you through setup, gives you access to Adjustable EQ settings, and more. The QuietComfort Ultra headphones, sound just got real.
Personalized sound with Bose Immersive Audio
Get next-level sound with the QuietComfort Ultra wireless headphones. Featuring innovative spatial audio, these headphones take what you’re hearing inside your head and place it in front of you for more natural, real sounding music.
Go ahead, listen longer
Up to 24 hours of battery life will keep your music playing through even the longest listening sessions (or up to 18 hours with Immersive Audio).* Plus, a quick 15-minute charge gets you up to 2.5 hours of play time (up to 2 hours with Immersive Audio).**
World-class active noise cancelling headphones
Do what you do uninterrupted, with Quiet Mode you get full noise cancellation to focus, while Aware Mode allows you to hear your surroundings. Immersion Mode combines full noise cancellation and Bose Immersive Audio.
Crystal-clear headphones with a mic for natural-sounding phone calls
No more “huh?” when you’re trying to just say “hello.” Noise-rejecting mics and focus on your voice and filter out background noise for the clearest calls. They’ll play through both or a single speaker, whatever works for you.
Smarter connections with Bluetooth Multi-Point and Google Fast Pair
Get a strong, continuous connection within 30 feet of your device with wireless Bluetooth headphones from Bose. Choose single- or multi-point to keep your phone, tablet, and work or school computer paired or just focus on one.
Next-Level listening with sound shaped to you
With CustomTune technology, the QuietComfort Ultra Headphones adapt the sound performance to your ears by analyzing their unique shape. You get sound that fits you, doesn’t that sound better?
Elevated design. Luxe comfort.
Modern, sleek, sophisticated. The cushions wrap your ears in a soft hug. The headband spreads pressure evenly. And sleek metal arms add a statement of sophisticated design.
Swipe, tap, touch to get into the music
Touch controls on each earcup get you to your music faster. Change the volume, skip the track, cycle through noise cancelling modes all without taking out your phone.
Bose SimpleSync for more sound
Press and hold the Bluetooth button on each device to sync sound between your QC Ultra Headphones and a Bose smart soundbar with SimpleSync technology. That way you can watch TV at a different volume than others, or discreetly listen while someone sleeps beside you.
Customize your experience with the Bose app
Take personalization even further with Adjustable EQ settings in the Bose app. Control bass, mid-range, and treble levels as you go. Or use the app to check battery life, customize a shortcut, and manage connected devices.
Learn more about legal disclaimers .
What's Included
Bose QuietComfort Ultra Headphones
USB-C (A to C) cable (20")
3.5 mm to 2.5 mm audio cable
Carry case
Safety sheet
Manuals & Guides
User Manual
Use and Care Manual
Legal Disclaimers
- *Testing conducted by Bose with active noise cancelling on and audio playback at a loudness of 75dBSPL. Battery life varies based on settings and usage.
- **Quick charge testing conducted by Bose by charging battery-depleted headphones for 15 minutes, then resuming audio playback at a loudness of 75dBSPL.
- Battery life varies based on settings and usage. Time to achieve fully charged headphones was determined by charging battery-depleted headphones to 100%.
- Bose, Bose Music, CustomTune, QC, and QuietComfort are trademarks of Bose Corporation.
Search
Q: QuestionAre the headphones foldable?(1 answer)
A: AnswerThese headphones have a foldable design.This question and answer was generated by AI based on customer and product data.Q: QuestionDo the headphones have a built-in microphone?(1 answer)
A: AnswerThese headphones have a built-in microphone.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat material are the ear cushions made of?(1 answer)
A: AnswerThe ear cushions are made of protein leather.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the maximum wireless range?(1 answer)
A: AnswerThe maximum wireless range is 30 feet.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the charging time for the headphones?(1 answer)
A: AnswerThe battery charge time for the headphones is three hours.This question and answer was generated by AI based on customer and product data.Q: QuestionCan the headphones connect to two devices simultaneously?(1 answer)
A: AnswerThe headphones can connect to two devices simultaneously.This question and answer was generated by AI based on customer and product data.- A: AnswerI just chatted with a Bose Expert regarding wired mode on the new QuietComfort and QuietComfort Ultra headphones. While they do come with an adapter to plug into an in-flight entertainment system, Bose confirmed that, in wired mode, ANC is disabled.
Answered by MasterVBGuru
- A: AnswerThe headband is more comfortable
Answered by DanielM
Bose - QuietComfort Ultra Wireless Noise Cancelling Over-the-Ear Headphones - Black
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Reviews
Rating 4.7 out of 5 stars with 1300 reviews
4.7Rating by feature
- 4.9Sound Quality
Rating 4.9 out of 5 stars
- 4.7Battery Life
Rating 4.7 out of 5 stars
- 4.7Connectivity
Rating 4.7 out of 5 stars
20 expert reviews
Customers are saying
Customers praise the QuietComfort Ultra Wireless Noise Cancelling Over-the-Ear Headphones for their exceptional noise cancellation and comfort. They appreciate the long battery life, lightweight design, and immersive audio experience. However, some customers find the price to be a bit high and have experienced occasional connectivity issues and concerns about the volume not being loud enough.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
A great option for an everyday pair of headphones
Terrific noise canceling ability, decent bass when turned up on the equalizer in the app, comfortable faux leather padded ear covers, great adjustable size range, easy to use touch controls, multifunction soft touch button, great compact carrying case, comes with aux and USBC compatible charger cord, but no wall adapter, great transparent and motion tracking modes in the app, superb 40hr battery life, super clear built in mic. Great for everyday wear 8.5/10 could use a little more oomph in the bass department, not the most secure on head if you plan on using them for the gym, doesn’t come with a wall adapter for the charging cord even though it’s $370+, ear padding can get a bit hot at times if you are active while using them.
Posted by StephenT
Rated 5 out of 5 stars
Review of Bose QuietComfort Ultra Headphones
I recently purchased the Bose QuietComfort Ultra headphones after a lot of back and forth. I was torn between the AirPods Max and these, and I’ll admit—it wasn’t an easy decision. Both have their own merits, but after spending some serious time weighing my options, the QuietComfort Ultra came out on top. The deciding factors for me were comfort, weight, features for the price, and noise cancellation. First off, these headphones are noticeably lighter than the AirPods Max, which makes a huge difference during long listening sessions. I can wear them for hours without any discomfort or that heavy feeling on my head. The ear cups are plush, and the overall fit is snug without being too tight. As for the noise cancellation—Bose does what it does best. I’ve tested them on flights, in coffee shops, and even during my daily commute, and they block out everything. It’s almost eerie how effective it is. Whether I’m listening to music or just enjoying some peace and quiet, these headphones deliver. What really impressed me is the range of features packed into these headphones for the price. The sound quality is rich and balanced, and the companion app offers plenty of customization options to tweak it just the way you like. Battery life is solid, too—I’ve yet to worry about running out of juice during a busy day. If you’re on the fence like I was, here’s my advice: go for the QuietComfort Ultra. They’re not just headphones—they’re an investment in comfort and quality sound. Bose knocked it out of the park with these.
This review is from Bose - QuietComfort Ultra Wireless Noise Cancelling Over-the-Ear Headphones - 60th Anniversary Diamond Edition
Posted by AyushS
Rated 5 out of 5 stars
Supreme choice headphones!
Review: Bose QuietComfort Ultra Headphones The Bose QuietComfort Ultra headphones are truly exceptional, living up to the premium standard Bose is known for. From the moment you put them on, you’re greeted with unparalleled comfort—thanks to the plush ear cushions and lightweight design, making them perfect for long listening sessions. The sound quality is phenomenal. Bose has always delivered balanced audio, but the QuietComfort Ultra takes it a step further with incredibly clear highs, rich mids, and deep, punchy bass. Whether you’re listening to music, podcasts, or watching movies, the sound experience is immersive and detailed. Noise cancellation on these headphones is next-level. It effectively silences background noise, whether you’re on a plane, in a noisy office, or outdoors on a golf course. The aware mode is equally impressive, allowing you to stay aware of your surroundings when needed. I use these headphones regularly outdoors, at the gym, and even while playing golf, and they never fail to deliver. The secure yet comfortable fit ensures they stay in place during physical activities, and the durable build holds up well in various conditions. The battery life is a standout feature—lasting over 20 hours on a single charge. It’s so convenient not to worry about charging them constantly. Whether I’m on the course, at the gym, or commuting, I know they’ll last all day without any interruptions. The touch controls and seamless Bluetooth connectivity are intuitive and make using the headphones effortless. Pairing with devices is instant, and the connection remains stable even when moving around. While the price is on the higher end, the QuietComfort Ultra headphones are worth every penny for anyone seeking premium audio quality, superior noise cancellation, and lasting comfort. They’re a fantastic investment for audiophiles, frequent travelers, outdoor enthusiasts, gym-goers, or anyone who values a top-notch listening experience.
Posted by Rigo