Bose QuietComfort Ultra Earbuds

Breakthrough spatialized audio for more immersive listening that makes your music feel realer than ever before — no matter the content or source. World-class noise cancellation and sound tailored to you. And a design that feels so good to wear. Say less. (Listen more.) QuietComfort Ultra Earbuds are the ultimate wireless noise cancelling earbud experience. Bose Immersive Audio pushes the boundary of what it means to listen by taking what you’re hearing out of your head and placing it in front of you. It sounds so real it’s almost like you could reach out and touch it.

eakthrough Bose Immersive Audio
World-class noise cancellation
Sound and silence tailored to you
Superior comfort

Sound just got real
These spatial audio earbuds with Bose Immersive Audio push the boundary of what it means to listen. So you get music that sounds realer than ever before.

Woman wearing Bose QuietComfort Ultra Earbuds
Welcome to the acoustic sweet spot
What you’re hearing is placed just in front of you, so it seems like you aren’t listening with earbuds at all.

Man wearing Bose QuietComfort Ultra Earbuds
Woman wearing Bose QuietComfort Ultra Earbuds
Mind-bending natural sound
It’s a groundbreaking experience with sound so real you’ll almost try to reach out and touch it.


World-class noise cancellation
Get real quiet when you want it and awareness when you need it. Or blend the two to your liking with these noise cancelling earbuds.

The sound and silence are all you
CustomTune technology auto-adjusts the noise cancellation and sound performance to your ears’ liking. So everything hits just as it should.

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Bose QuietComfort Ultra Earbuds
TAILORED SOUND IN THREE STEPS:

They analyze the unique shape of your ears
They adapt to any distortion
They personalize to always give you the best sound quality
These earbuds feel sooooooo good to wear
Bose QuietComfort Ultra Earbuds
Woman wearing Bose QuietComfort Ultra Earbuds while dancing
Sooo comfy
Umbrella-shaped eartips are super soft yet still seal off outside noise.

Sooo stable
Stability bands hug your ears’ contours for a snug fit. Choose between 9 potential combos for the best fit.

Man wearing Bose QuietComfort Ultra Earbuds
Go ahead, listen longer.
Up to

6 hours
of battery life with a single charge*

Case holds an extra

3 charges
For up to

24 hours
of total listening time**

Up to

2 hours
of listening time with a quick 20 min charge***

Bose QuietComfort Ultra Earbuds in their charging case
Life made easier
Phone icon
The clearest phone calls

No more “huh?” when you try to say “hello.” Use one bud or two for the clearest, most-natural sounding phone calls.

Finger icon
Touch controls

Play/pause music, crank the volume, cycle modes, and switch tracks with a simple tap or swipe right on the earbuds.

App icon
Bose Music app

Personalize almost everything to your liking in the app with Adjustable EQ, custom modes, and a shortcut you access right on the earbud.

Bose Music app logo
Download on the App Store
Get it on Google Play
Product details
What’s in the Box
box content
What’s in the Box
2 Bose QuietComfort Ultra Earbuds
Bose Fit Kit:
3 pairs of ear tips (small, medium, large)
3 pairs of stability bands
(small, medium, large)
Charging case
USB-C® (A to C) cable (12")
Safety sheet

Technical Specifications
Headphone Fit In Ear
Microphones Built-in Microphone
Noise Cancelling Yes
Noise Control Type Adjustable Noise Cancelling
Water Resistant IPX4
Case Charging
Bud Single 1.23" H x 0.79" W x 0.96" D (0.017 lb)
Case 2.61" H x 2.34" W x 1.05" D (0.132 lb)
Product Material Plastic (PC-ABS), Silicone, Metal
Product Case Material Plastic (Hard)
Rechargeable Yes
Battery Charge Time 2 hours
Charging Accessory included Yes
Charging Interface(s) USB C PORT
Wireless Connectivity A2DP Bluetooth Audio Streaming, HFP Bluetooth
Bluetooth Version 5.3
Bluetooth Range 30'
Bose App Bose Music App