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  1. Home
  2. /Headphones
  3. /Bose QuietComfort Ultra vs Focal Bathys

Bose QuietComfort Ultra vs Focal Bathys

Verdict

Our overall take, at a glance

Key takeaways

  • Bose QuietComfort Ultra leads Focal Bathys overall by 5 points (82 vs 77 out of 100).
  • Bose QuietComfort Ultra stands out on Wireless Bluetooth Version: Bluetooth 5.3, Comfort & Build Weight: 253 g.
Bose QuietComfort Ultra leads overall
$429 at launch
Bose QuietComfort Ultra
82
Focal Bathys
77
Why it stands out
  • Wireless Bluetooth Version: Bluetooth 5.3
  • Comfort & Build Weight: 253 g

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Bose QuietComfort Ultra

The Bose QuietComfort Ultra Earbuds are premium wireless in-ear headphones designed for users seeking top-tier ambient noise reduction in a highly portable format. They aim to deliver the powerful active noise cancellation performance typically associated with the brand's larger over-ear headphones inside a compact, travel-friendly design.

Best for Blocking out low-frequency cabin noise during air travel and daily transitBest for Listeners wanting flagship-level noise isolation without the bulk of over-ear he
Pros
  • Outstanding active noise cancellation that effectively isolates loud environments
  • Comfortable and secure fit using stability bands and ear tips for long listening sessions
  • Engaging spatial audio presentation with built-in immersive sound modes
Cons
  • Premium pricing makes them a significant financial investment compared to standard wireless earbuds
  • Standard charging case lacks integrated wireless charging functionality out of the box
Video — reviews used (3)

Provides the product name, launch timing, and the central design goal of delivering over-ear noise cancellation quality in a small earbud package.

Generated Jun 30, 2026

Focal Bathys

The Focal Bathys are premium wireless headphones designed for audiophiles looking to transition from wired setups to a portable Bluetooth format. They offer built-in active noise cancellation and a design language carried over from the brand's high-fidelity wired catalog.

Best for High-fidelity listening on the go without the clutter of external DACs and ampsBest for Audiophiles seeking to replace their wired desk setups with a single wireless so
Pros
  • Audio performance that successfully competes with traditional wired hi-fi headphones
  • Striking premium design and robust build quality, including the Dune color option
  • Excellent long-term comfort and durability for daily listening
Cons
  • May require manual equalization to achieve optimal subjective sound quality
Video — reviews used (3)

Provided long-term performance evaluations, design comparisons including the Dune variant, and sound quality impressions relative to wired hi-fi headphones.

Generated Jun 30, 2026

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Bose QuietComfort Ultra

Check Price on Amazon

Focal Bathys

Check Price on Amazon

Physical Comparison

Weigh them up, then compare real dimensions in 3D

253 g350 g
Bose QuietComfort UltraFocal Bathys

Focal Bathys is 97 g (38%) heavier than Bose QuietComfort Ultra.

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Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Audio

Feature
Bose QuietComfort Ultra
Focal Bathys
Driver Type
Dynamic
Dynamic
Driver Size
N/A
40 mm
Frequency Response
N/A
15 Hz - 22,000 Hz
Impedance
N/A
35
Sensitivity
N/A
105

Noise Cancelling

Feature
Bose QuietComfort Ultra
Focal Bathys
Active Noise Cancelling
Yes
Yes
Transparency Mode
Yes
Yes

Wireless

Feature
Bose QuietComfort Ultra
Focal Bathys
Wireless
Yes
Yes
Bluetooth Version
Supported Codecs
SBC, AAC, aptX Adaptive
SBC, AAC, aptX, aptX Adaptive
Multipoint Connection
Yes
Yes

Battery

Feature
Bose QuietComfort Ultra
Focal Bathys
Battery Life (ANC On)
24 h
30 h
Quick Charge
Yes
Yes

Comfort & Build

Feature
Bose QuietComfort Ultra
Focal Bathys
Weight
253 g
350 g
Folding Design
Yes
No
Water Resistance
N/A
N/A
Dimensions
13.9 × 19.5 × 5.08 cm
24 × 21 × 7 cm

Connectivity

Feature
Bose QuietComfort Ultra
Focal Bathys
Wired Connection
3.5mm
USB-C + 3.5mm
Detachable Cable
Yes
Yes
Built-in Microphone
Yes
Yes

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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