Bose QuietComfort Ultra Bluetooth Headphones (2nd Gen)

Bose QuietComfort Ultra Bluetooth Headphones (2nd Gen) Review

Brand: Bose
Released: September 5, 2025
Updated: 5 months ago
4.1
Overall review score
319
Review insights
72
Scored features
18
Expert reviews

Bottom Line

Choose the Bose QC Ultra 2 if ANC, long-wear comfort, travel portability, and USB-C listening matter most. Skip them if you want richer audiophile tuning, deeper EQ control, workout durability, or a major upgrade from Gen 1.

Best for

Best for travelers, commuters, and desk workers who want top-tier ANC, very high comfort, foldable portability, and flexible wired or wireless listening. It also suits new buyers who want the latest Bose flagship rather than a discounted Gen 1.

Not for

Not for buyers who want the most detailed audiophile tuning, deep EQ controls, strong workout durability, or a clearly necessary Gen 1 upgrade. Reviewers also caution value-focused shoppers because the price is high and competition is strong.

Verdict

Across the reviews, the Bose QuietComfort Ultra 2nd Gen comes across as a travel-first flagship: ANC and comfort are the clearest strengths, with many reviewers calling the noise cancellation elite or best-in-class and the fit easy for hours. Sound quality is generally liked, especially bass, spaciousness, and USB-C playback, but reviewers disagree on tuning; several praise the balanced, lively sound after EQ, while others find the default profile dark, bassy, or not detailed enough. The biggest tradeoff is that Bose nails the daily-use fundamentals but keeps the app and EQ simpler than rivals, and the price feels harder to justify for current Gen 1 owners.

Feature Scorecards

Summary

72 reviewed features
  • Very positive 4.5-5.0
    27 (38%)
  • Positive 3.5-4.4
    31 (43%)
  • Neutral 2.5-3.4
    9 (13%)
  • Negative 1.5-2.4
    5 (7%)

Pros highlights

  • 4.7
    14 reviews strong consensus
    Active noise cancellation: 4.7, 14 reviews, strong consensus
    Active noise cancellation is the product’s strongest consensus win, repeatedly described as elite, best-in-class, or among the best available.
  • 4.7
    13 reviews strong consensus
    Comfort during long use: 4.7, 13 reviews, strong consensus
    Comfort during long use is one of the most consistent strengths, with reviewers repeatedly saying the headphones can be worn for hours.
  • 4.3
    13 reviews strong consensus
    Overall recommendation: 4.3, 13 reviews, strong consensus
    Overall recommendations are positive for new buyers and travel users, but several reviewers temper that with Gen 1 upgrade and price caveats.
  • 4.2
    13 reviews strong consensus
    Bass performance: 4.2, 13 reviews, strong consensus
    Bass is frequently praised as strong, deep, and enjoyable, though a few reviewers call the default balance bass-heavy or V-shaped.
  • 4.2
    11 reviews strong consensus
    Sound quality: 4.2, 11 reviews, strong consensus
    Reviews are broadly positive on sound quality, especially after EQ or over USB-C, but several reviewers still found the tuning less refined than top sonic rivals.
  • 4.0
    11 reviews strong consensus
    Battery: 4.0, 11 reviews, strong consensus
    Battery life is improved and usually adequate, but reviewers commonly frame it as average, mid-pack, or not class-leading.

Cons highlights

  • 3.4
    11 reviews strong consensus
    Value for money: 3.4, 11 reviews, strong consensus
    Value is mixed: reviewers like the feature set and experience, but price and weak upgrade logic for Gen 1 owners are repeated caveats.
  • 2.8
    9 reviews strong consensus
    Equalizer customization: 2.8, 9 reviews, strong consensus
    EQ customization is one of the most repeated complaints because Bose still relies on a simple three-band EQ.
  • 3.3
    8 reviews low consensus
    Immersive audio quality: 3.3, 8 reviews, low consensus
    Immersive audio quality is highly split, with some reviewers loving cinema/spatial effects and others preferring normal stereo.
  • 3.4
    7 reviews strong consensus
    Premium feel: 3.4, 7 reviews, strong consensus
    Premium feel is mixed: the Gen 2 can feel nicer than before, but multiple reviewers still call out plastic, rattling, or non-premium materials.
  • 3.2
    5 reviews moderate consensus
    Button control usability: 3.2, 5 reviews, moderate consensus
    Button usability is mixed, with some reviewers liking the balance of buttons and touch and others criticizing overloaded controls.
  • 3.3
    5 reviews low consensus
    Touch control responsiveness: 3.3, 5 reviews, low consensus
    Touch control feedback is mixed: some reviewers find the slider responsive, while others call it imprecise or annoying.

Compared With Category Average

Compared with other Over-Ear Headphones, this product is above average in Wear detection performance, Auto-play/wear detection, Auto on/off reliability, near average in Bass performance, Multipoint connectivity reliability, below average in Dongle, Streaming service integration, LE Audio readiness.

Comparison summary

72 compared features
  • Above average 0.4+ pts higher
    31 (43%)
  • Same as average within 0.3 pts
    22 (31%)
  • Below average 0.4+ pts lower
    19 (26%)

Largest category differences

Attribute This product Category average Difference
Dongle 2.0 4.2 -2.2
Wear detection performance 4.8 3.1 +1.7
Auto-play/wear detection 4.8 3.1 +1.7
Auto on/off reliability 4.7 3.2 +1.5
Streaming service integration 2.0 3.5 -1.5
LE Audio readiness 1.8 3.3 -1.5
ANC sound impact on audio 5.0 3.6 +1.4
aptX 4.5 3.1 +1.4

Consider This Instead

Compared in Reviews

Products reviewers directly compared with this model, grouped into quick takeaways.

  • Better: engaged music listening Tom's Guide says listeners seeking more involved music listening should pick Sennheiser HDB 630.
  • Worse: sound after EQ With app tuning, the Bose is described as arguably better sounding than the Sennheiser HDB 630.

FAQ

How good is the ANC on the Bose QuietComfort Ultra 2?

Reviewers consistently rate ANC as one of the best parts of the headphones, with several calling it elite, best-in-class, or among the strongest current options.

Are they comfortable enough for long flights or desk use?

Yes. Comfort is one of the strongest consensus points, with reviewers praising the light weight, plush padding, and ability to wear them for hours.

Do the Bose QC Ultra 2 sound good?

Most reviewers like the sound, especially the bass, spaciousness, and USB-C playback. The caveat is that tuning opinions vary, and some reviewers find the default profile too bassy, dark, or not detailed enough.

Is the USB-C audio upgrade useful?

Yes. Multiple reviewers treat USB-C audio as a meaningful upgrade because it enables lossless wired listening, charging while listening, and lower-latency playback.

Should Gen 1 owners upgrade?

Most reviewer evidence says the upgrade is not essential for current Gen 1 owners unless they specifically want USB-C lossless audio, improved battery life, better on/off behavior, or the newest Bose features.

Are they good workout headphones?

They are not ideal as workout headphones. Reviews mention no water resistance and only light-to-moderate stability, making them better for travel, commuting, and desk use.

Sample Expert Reviews We Analyzed

These are a few of the reviews included in our analysis.

Video Reviews

Article Reviews

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