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Bose QuietComfort Ultra Earbuds II vs Bose Ultra Open-Ear True Wireless Open Earbuds

Buy the QuietComfort Ultra Earbuds II if you want the best in-ear noise cancellation and immersive sound for commuting, flights or loud rooms. Buy the Ultra Open-Ear if you need to stay aware of traffic, coworkers or a running trail and prefer a bud that never seals your ear. As of November 3, 2026, the Ultra Open-Ear is cheaper at $253.70 at Amazon versus $279.00 at Amazon for the QuietComfort Ultra Earbuds II.

Today the Bose Ultra Open-Ear True Wireless Open Earbuds costs $25.30 less at its best price.

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Bose
Bose QuietComfort Ultra Earbuds II

Bose QuietComfort Ultra Earbuds II

4.4· 803 ratings
$279.00at AmazonObserved at 10:00 AM
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Choose the QuietComfort Ultra Earbuds II if you want active noise cancellation, a sealed in-ear fit and the most immersive music listening.

Pros
  • Best-in-class in-ear noise cancellation
  • Personalized, immersive sound
  • Sealed fit blocks engine and crowd noise
  • Touch controls and charging case
Cons
  • 6 hours per charge is short

What separates them

Bose QuietComfort Ultra Earbuds IIBose Ultra Open-Ear True Wireless Open Earbuds
Noise cancellationActive noise cancellation, Bose's best in-ear ANCNone; open-ear design lets all sound in
FitSealed in-ear tipsOpen-ear clip-on with flexible joint
Battery lifeUp to 6 hours per chargeUp to 7.5 hours, 4.5 with Immersive Audio, plus 19.5 hours in case
Water resistanceWater-resistantIPX4
Awareness of surroundingsRequires transparency modeFull openness by design
Immersive AudioYesYes, but cuts battery to 4.5 hours
Bluetooth multipointNot listedYes, Bluetooth 5.3

Price history

  • Bose QuietComfort Ultra Earbuds II: lowest $279.00 on Nov 3 at Amazon.
  • Bose Ultra Open-Ear True Wireless Open Earbuds: lowest $253.70 on Nov 3 at Amazon.

Prices at every store

Bose QuietComfort Ultra Earbuds II

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $279.00Free shippingObserved at 10:00 AM
    Visit store

Also available at

  • WalmartCheck price at Walmart
Prices and history →

Bose Ultra Open-Ear True Wireless Open Earbuds

  • WalmartNew

    In stock

    $254.00Free shippingObserved at 7:56 PM
    Visit store
  • Best BuyNew

    In stock

    $259.99Free shippingObserved at 7:56 PM
    Visit store
  • ShopCGXNew

    In stockReturn policy

    $269.99Observed at 9:12 AM
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  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $253.70Free shippingObserved at 9:13 AM
    Visit store
All 4 stores and price history →

Specs compared

SpecBose QuietComfort Ultra Earbuds IIBose Ultra Open-Ear True Wireless Open Earbuds
Wireless TypeBluetoothBluetooth
Water-ResistantYesYes
Max Battery Life6 hours7 hours
conditionNew—
colorPurple—
actual_colorPurple—
Noise CancelingYes—
With MicrophoneYes—
With Charging CaseYes—
With Touch ControlsYes—
Style

What reviewers say

Bose QuietComfort Ultra Earbuds II

Rated 4.4 out of 5 from 803 ratings, the earbuds are well received overall. Owners tend to praise the noise cancellation and sound, with battery life and fit drawing the most complaints.

Pros
  • Noise cancellation blocks out surrounding noise well
  • Rich, personalized sound with spatial audio
  • Comfortable fit for long listening sessions
  • Solid touch controls
Cons
  • Battery life falls short of expectations
  • Fit can be finicky for some ears
  • Premium price

Bose Ultra Open-Ear True Wireless Open Earbuds

Reviewers praise the comfortable, secure fit and the ability to stay aware of surroundings. Many enjoy the immersive audio mode, though some note limited bass and battery life. Overall, owners find them excellent for active and office use.

Pros

Questions and answers

Which is better for running?
The Ultra Open-Ear. It stays aware of traffic and stays put with a clip-on grip, and its IPX4 rating handles sweat. The QuietComfort Ultra Earbuds II seal your ears, which is worse for road safety.
Which has better noise cancellation?
The QuietComfort Ultra Earbuds II. It has active noise cancellation; the Ultra Open-Ear has none by design.
Which lasts longer on a charge?
The Ultra Open-Ear, at up to 7.5 hours versus 6 hours for the QuietComfort Ultra Earbuds II. With Immersive Audio on, the Ultra Open-Ear drops to 4.5 hours.
Is the Ultra Open-Ear worth the savings?
At $253.70 at Amazon versus $279.00 for the QuietComfort Ultra Earbuds II as of November 3, 2026, it is cheaper and adds multipoint and longer battery. You give up noise cancellation.
Can I take calls on both?
Yes. Both have built-in microphones. The Ultra Open-Ear adds Bluetooth 5.3 multipoint so you can switch between two devices.
Which is better on a plane?
The QuietComfort Ultra Earbuds II. Its sealed fit and active noise cancellation cut engine noise; the open-ear design lets it all through.

More comparisons

  • Bose QuietComfort Ultra Earbuds II vs Bose QuietComfort Ultra Earbuds (2nd Gen)
  • Bose QuietComfort Ultra Earbuds II vs Bose QuietComfort Earbuds
  • Bose Ultra Open-Ear True Wireless Open Earbuds vs Bose QuietComfort Ultra Earbuds (2nd Gen)
  • Bose Ultra Open-Ear True Wireless Open Earbuds vs Bose QuietComfort Earbuds
  • Bose QuietComfort Ultra Earbuds (2nd Gen) vs Bose Ultra Open-Ear True Wireless Open Earbuds
  • Bose QuietComfort Earbuds vs Bose Ultra Open-Ear True Wireless Open Earbuds

Buying guides that pick them

  • Best Bose earphones
Sealed fit can feel plugged and fatiguing
  • Costs $279.00 at Amazon, the higher price of the two
  • Blocks sounds you may need to hear outdoors
  • Bose
    Bose Ultra Open-Ear True Wireless Open Earbuds

    Bose Ultra Open-Ear True Wireless Open Earbuds

    $253.70at AmazonObserved at 9:13 AM
    Visit store

    Choose the Ultra Open-Ear if you want to hear your surroundings, wear buds all day without ear fatigue and take calls on the move.

    Pros
    • Open-ear design keeps you aware of traffic and people
    • 7.5 hours per charge, 19.5 more in the case
    • Bluetooth 5.3 multipoint for two devices
    • Comfortable all-day clip-on fit
    • Cheaper at $253.70 at Amazon
    Cons
    • No noise cancellation at all
    • Immersive Audio drops battery to 4.5 hours
    • Less bass isolation in loud places
    • Open design leaks some sound to people nearby
    Price as of November 3, 2026
    $279.00 at Amazon
    $253.70 at Amazon
    In-ear
    —
    Impedance32 ohms—
    Show all 40 specsShow fewer specs
    SpecBose QuietComfort Ultra Earbuds IIBose Ultra Open-Ear True Wireless Open Earbuds
    UseSports—
    Battery Life—7 hours
    Water Resistance—IPX4
    Headphone Fit—Open Ear
    Noise Cancelling—No
    Microphones—Built-in Microphone
    Battery Charge Time—1 hour
    Charging Interface—USB C PORT
    Bud Dimensions—0.73" H x 0.67" W x 1.07" D (0.014 lb)
    Case Dimensions—1.65" H x 2.56" W x 1.04" D (0.097 lb)
    Wireless Connectivity—A2DP Bluetooth Audio Streaming, Bluetooth, Blue…
    Product Material—Plastic (PC-ABS), Metal, Silicone, Gold Plating
    Bluetooth Multipoint—Yes
    Headphone Cup Type—Open-ear, In-ear
    Body Part Use—Ears
    Connectivity Technology—Wireless, Bluetooth
    Bluetooth Version—5.3
    Compatible Devices—Bose Ultra Open Earbuds
    Ports And Interfaces—USB-C
    Recharge Time—1 hour
    Rechargeable Battery—Yes
    Standby Time—48 hours
    Microphone Highlights—Built-in Microphone
    Integrated Microphone—Yes
    Microphone Mount Type—Built-In
    Water Protection—IPX4
    Waterproof—No
    Sound Output—Stereo
  • Comfortable enough for all-day wear
  • Secure fit that stays put during runs
  • Immersive Audio enhances music
  • Good call quality
  • Cons
    • Battery life shorter than some rivals
    • Bass is modest
    • Sound can leak at high volumes
    • Expensive