Bose QuietComfort Earbuds II True Wireless Earbuds with Personalized Noise Cancellation

$299.00 OR

Color: Black - In Stock

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Model: 870730-0010 UPC: 017817838320 Item: 3815

Winner - The Best Wireless Earbuds of 2023

This product has been selected as one of The Best Wireless Earbuds of 2023. Our Gear Guides are highly-curated selections which represent the best of the best in their category. From televisions and Bluetooth speakers, to marine audio and outdoor speakers—-start (or finish) your shopping journey with our Gear Guides.

Product Information

Sound Is Power

Bose QuietComfort Earbuds II are a sleek, versatile musical companion designed to fit you and everything you do. Engineered with pioneering CustomTune sound calibration technology, these wireless earbuds personalize the noise cancellation and sound performance to fit your ears, so you get the world’s best noise cancellation and deep, immersive sound with powerful bass whether you’re at home or on the go. To ensure all-day comfort and a secure fit, the earbuds come with the Bose Fit Kit that includes 3 different soft, silicone ear tips and 3 different stability bands to mix and match to find your best fit. With a compact, lightweight design, you will almost forget you’re wearing them.


  • CustomTune technology shapes the audio to your ears    
  • The world’s best noise cancellation      
  • Lifelike, balanced sound with nuance, clarity, and depth 
  • Comfortable & secure fit 
  • Quiet Mode for full noise cancelling 
  • Aware Mode for full transparency 
  • ActiveSense technology for more pleasant and balanced listening  
  • Customizable levels of noise cancellation  
  • Adjustable EQ in the app  
  • Clear, natural-sounding phone conversations  
  • Control music with simple touch interface
  • Sensors know when earbuds have been put in or taken out 
  • Up to 6 hours of battery life (24 with case)
  • Included case holds 3 full charges
  • IPX4 environmental rating for sweat and water resistance 
  • Advanced Bluetooth® 5.3 capability
  • Bose Music app guides setup and provides full control
  • Charges via USB-C®

Legendary sound. Personalized to you.              

Your music sounds best when the listening experience is tailored to you. That’s why Bose QuietComfort® Earbuds II are engineered with pioneering CustomTune sound calibration technology that optimizes the noise cancellation and sound performance to fit your ears. With personalized audio, you can enjoy the world’s best noise cancellation and deep, immersive sound with powerful bass wherever you’re listening to music.                   

The best noise cancellation of any earbud. Or headphone.    

QC Earbuds II represent a revolutionary advance in noise cancellation technology with the ability to cancel noise better than any noise-cancelling earbuds or over-ear headphones on the market. It starts with ensuring an optimal fit to your ears. The soft, silicone ear tips have an umbrella shape that creates a firm seal at the opening of your ear, reducing outside noises. Microphones then detect environmental noise and generate an opposing signal to cancel it, making your quiet sound quieter. CustomTune technology personalizes the noise cancellation to the shape of your ears to precisely soften sounds that are hardest to reduce, like voices.

You and your music in perfect sync.                         

QuietComfort® Earbuds II deliver lifelike, balanced sound with nuance, clarity, and depth, so you can get in the zone and feel seamlessly connected to your music. The wireless earbuds are engineered with high-performance drivers, amplifiers, and electronics that are custom-designed to fit a small package. CustomTune technology takes the sound to the next level by personalizing it to your ears, so your music sounds even more immersive and emotionally impactful.

Find your best fit with the Bose Fit Kit.     

To ensure your wireless earbuds feel comfortable and stay put no matter what you’re doing, QC Earbuds II come with a Bose Fit Kit. The convenient Fit Kit includes three pairs of ear tips and three pairs of stability bands designed to fit the unique shape of your ears. Both the ear tips and stability bands are made from soft silicone for all-day comfort and a secure fit. The ear tips rest gently but securely in your ears and spread contact evenly. The stability bands hug the contours of your ears with curved fins that grip your ears for a snug fit. And since no two ears are the same, even on the same person, swap different-sized ear tips and bands to find your best fit.            

You’re in control of your sound. 

With Bose QC Earbuds II, you decide how much of the world you want to hear. Quiet Mode offers maximum noise cancellation, so you can feel fully immersed in your music. Want to listen to music but still hear what’s going on around you? Aware Mode offers full transparency to hear your surroundings with striking clarity. This mode automatically applies ActiveSense technology to soften the loudest sounds, like a passing bus, to a more pleasant and balanced volume. Use the Bose Music app to disable ActiveSense or create custom noise cancellation modes.      

Crystal-clear, natural-sounding phone calls.               

Use Bose QC Earbuds II to enjoy clear and natural-sounding phone conversations. Two noise-rejecting microphones in each earbud focus on the sound of your voice and filter out ambient noise and wind. Digital signal processing technology further enhances the signal to ensure your conversation is clear. Calls play through both earbuds, or you can use either bud by itself. If auto-answer is on, and you’ve removed your earbuds, just place them in your ear to answer.       

Control your music with the simple touch interface.   

Use the simple touch interface on the wireless earbuds to control everything. This convenient interface frees your hands so you can stay focused on whatever you’re doing. With simple swipes and taps, play or pause music, change the volume, and switch tracks. You can even answer calls and change the noise cancellation level, all without ever touching your phone.              

They know when they’re in — and pause when they’re out. 

Need to pause your music to have a conversation? QC Earbuds II have sensors that know when they’ve been inserted or taken out. Remove an earbud and your music will automatically pause. No need to mess with your phone. Put the bud back in your ear to pick up where you left off.

Up to 6 hours of battery life. Even longer with charging case.

Stay absorbed in the music you love for up to 6 hours. When not in use, store your Bose QuietComfort® Earbuds II in the portable charging case — it’s small enough to fit in your pocket. If the battery gets low, voice prompts let you know. Out of power and don’t have enough time to fully charge? The quick-charge option provides up to 2 hours of battery life from a 20-minute charge. The case is magnetized to hold the buds in place, charges via USB-C®, and holds 3 additional 6-hour charges for a total of up to 24 hours of listening time.      

Sweat & weather-resistant earbuds (IPX4).              

Bose QC Earbuds II are a versatile musical companion that can go wherever you go. With an IPX4 environmental rating for sweat and water resistance, they can handle drips, sprays, and water splashes — and they’re built to withstand sweat. The acoustic mesh keeps out moisture and debris, so even if you get caught in the rain, the earbuds will keep working. 

Stay connected with advanced Bluetooth 5.3. 

To ensure your earbuds stay connected to your device, Bose QuietComfort® Earbuds II offer advanced Bluetooth® 5.3 capability. This newest generation of Bluetooth® technology offers a strong, continuous connection as long as you’re within 30 feet of the paired device. The earbuds keep track of the last seven paired devices to easily swap between them without reconnecting.

Control everything through the Bose Music app.                    

The Bose Music app guides you through setup. Use the app to access your preferences, including noise cancellation levels, Bluetooth® connections, shortcuts, and more. You can check the battery, customize your shortcut, and even adjust the sound profile of your music to your liking. Use Adjustable EQ to control the bass, mid-range, and treble levels to suit your tastes. Software upgrades and new features are also available through the app.        



  • Dimensions
    • Earbuds (W x H x D): 0.68" x 1.2" x 0.88"
    • Charging case (W x H x D): 2.34" x 2.61" x 1.05" 
    • USB cable: 12"
  • Weight
    • Earbuds: 0.22 oz (each)
    • Charging case (W x H x D): 2.11 oz
  • Materials
    • Earbuds: Plastic, gold plating, sweat and water resistant (IPX4)
    • Eartips: Silicone
    • Case: Hard plastic
  • Battery
    • Battery life: Up to 6 hours
    • Earbud charge time: 1 hour
    • Charging case charge time: 3 hours
    • Quick-charge time: 20 minutes for 2 hours
    • Battery charge method: USB-C
    • Battery type (earbud): Lithium-ion
    • Battery type (case): Lithium-ion
    • Automatic on/off feature to preserve battery
  • Microphones
    • 4 microphones in each earbud
  • Bluetooth
    • Bluetooth range: Up to 30 ft
    • Bluetooth version: 5.3
    • Codec: SBC and AAC

What's in the Box

What’s in the Box

  • QuietComfort Earbuds II True Wireless Earbuds with Personalized Noise Cancellation
  • Bose Fit Kit: 3 ear tips (small, medium, large), and 3 pairs of stability bands (small, medium, large)      
  • Charging case
  • USB-C® (A to C) cable (12")
  • Quick Start Guide
  • Safety Sheet


We'd love to hear your thoughts! Please leave a review.

Customer Reviews for Bose QuietComfort Earbuds II True Wireless Earbuds with Personalized Noise Cancellation

4.3 / 5.0
573 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 4 out of 5
Great Sound
The sound is crystal clear. I took off the star because it didnt have QI wireless charging. Overall pretty happy with Bose QCs.
This review was collected as part of a promotion
User submitted image
Added Dec 13, 2022
December 13, 2022
2 months ago
Rated 5 out of 5
Bose has done it again
I have not been able to find a single flaw within these earbuds. The battery is long lasting and the sound quality is great. They are easy to carry, easy to manage, and they stay out at all times. I love them and I would purchase them again.
October 14, 2022
Originally posted at
Rated 5 out of 5
Powerful sleek earbuds
The Bose QuietComfort Earbuds are as expected to be in quality when you refer to a prestige brand like Bose. I got these earbuds for my wife that always complains that the other popular brand headphones slip out of her ear when she is running. She raves on the comfort of the earbuds due to the rubber insert. I popped them in and was impressed with the sound that emits from those two tiny earbuds.
NOISE CANCELLATION: The noise cancelling feature is neat if you like to zone out and focus either on work or if you do not want background noise while you listen to your favorite podcast or artist. We tested the earbuds on with our daughter that was playing on her tablet and sure enough it was as if you entered a quiet room as soon as you popped the headphones in. We are looking forward to our next flight to test out how the airplane sounds get canceled out.
PROS: Besides the obvious sound quality that is a huge positive for these earbuds, the automatic connection to her mobile device was something that my wife wanted when she popped them in. The design of the Bose earbuds is clean and fluid with nature as it reassembles a black pebble.
CONS: If there was anything that we wished for it would be for wireless charging. It is no biggie since the battery does last a long time. I’ve worn the earbuds for 9 uses and somehow they are still 100% charged. Very impressed and overall I do recommend the Bose earbuds if you are in the market for quality sound.
October 9, 2022
Originally posted at
Rated 5 out of 5
Simply Amazing!!!
These are Bose QuietComfort Earbuds II, starting with the comfort level so you know they are comfortable in your ear. In addition, they come with ear tips and ear wings in small, medium, and large, which will assist in getting the most secure fit in your ear.

The noise canceling system in the Bose QC Earbuds II is simply unique. Compared to pro models out there, the QC Earbuds II is far superior. The transparency mode or the passthrough is also outstanding. The connecting app provides additional access to the level of passthrough to ensure you enjoy your music or other things at an ideal comfort level.

The charging and battery life are great. They provide about six hours of playtime on a single charge, and the carrying case can recharge up to four times for a max playtime of up to 24 hours. However, that is less than other premier-level in-ear headphones, and the lack of wireless charging may make some look for other in-ear headphones.

The touch controls are very friendly and have some great features, including increased volume and seeking through your song. You can also access your intelligent assistance with the QC Earbuds II easily.

On the flip side, there are minor issues that Bose needs to fix immediately. Connection with devices sometimes drops off. The lack of finding my Earbuds II is also missing compared to the other devices. There might be some alternative options; however, I recommend this product to anyone looking for excellent in-ear headphones.

Conclusion: The QuietComfort Earbuds II are fabulous pair of in-ear headphones for everyone. They checked almost all of my boxes when testing a new device. I love the comfort level, fantastic sound, and best-in-class ANC system. So, I do provide my recommendation on purchasing the Bose QuietComfort Earbuds II, and you will not be disappointed.
October 3, 2022
Originally posted at
Rated 5 out of 5
Fantastic Earbuds
I didn’t think I would be satisfied, much less impressed with these earbuds. I have come to expect a lot from Bose and they did not disappoint. I was fully immersed in pure noise-canceling bliss when I put both buds in for the first time. I would gladly disconnect from the world any time with these on. They hold a great charge. The vertical case style took some getting used to but it is a minor complaint if that. They were comfortable right out of the box into extended time used. My large ears took them right in and with my hair covering them, you’d think I was blatantly ignoring the public-I was. 10/10. 
October 1, 2022
Originally posted at
Rated 5 out of 5
Small package with impressive sound
The Bose QuietComfort Earbuds II are amazing and we just love them. The sound quality is astonishing especially the base. It's insane something so small can create such full sound. The earbuds are light and fit really securely in my ear. The charging case is small and sleek and feels quite solid. The Bose smartphone app is easy to use and gives you a lot of control in customizing the sound. So far I'm really impressed.
September 30, 2022
Originally posted at
Rated 5 out of 5
Believe the hype
I was looking for a great set of earbuds to pair with my android phone. I found them, these are worth every penny. Easy to pair out of the box, a nice selection of ear cushions, they fit great, and the noise canceling is excellent. These are making me reconsider my choice of noise-canceling headphones, I definitely need to give bose another look after buying these. I've worn them for hours at a time, the battery lasted through a 4+ hour conversation before telling me that they were running low. My ears were never fatigued, and the sound was always clean. I'd definitely buy these again.
September 29, 2022
Originally posted at
Rated 5 out of 5
Top Notch
I bought this a month ago and amazed by the sound quality and noise cancelling
These are by far the best noise cancelling earbuds out there in the market and believe me I have tried quiet a few
September 29, 2022
Originally posted at
Rated 4 out of 5
Great functionality
I purchased and received my set approx 3 weeks ago. Work great. I use them at the gym, hard core hip hop. Great bass, treble is good and even sound. Loud, and appear louder with the noise cancellation. Then I use them at lunch - quiet time. I created a RELAX Mode in the customization settings (you can have up to 4 modes). This allows me to have noise cancellation, more than the aware mode, but I can still be alerted if I need to get back to work, so less than total noise cancellation. Lastly, at night, classical music time or jazz, sound is good and clean. I sense at times, the plugs bother my ears, so I may be changing to middle size for the earbuds to see if that is more comfortable.

Overall, highly recommend.
September 29, 2022
Originally posted at
Rated 5 out of 5
Top Notch Earbuds!
Absolutely love these earbuds! The noise cancelling is beyond amazing. I use these at work while sitting at my cubicle and I literally can not hear a single other person or thing going on around me! As far as size goes, I have larger ears and finding buds to fit them seems to be more difficult than I thought it would be, but these absolutely fit and feel perfect with the adjustable wings and tips. The comfort is top notch as I feel no need to take them out from discomfort or pain while using them for longer sessions. Bose has always been known for their sound quality and these live up to that expectation. The app makes it super simple to adjust the equalizer and modes which allowed me to find the perfect balance for a crisp, clear sound. The case is perfect size to fit in my pocket and the battery on them is great. I definitely recommend to everyone whether it be casual users or audiophiles. Great job Bose!
September 29, 2022
Originally posted at


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