TechRadar positions the Bose QuietComfort 35 II as one of the most polished wireless headphones for commuters and remote workers. It combines proven Bose noise cancellation with thoughtful software features that feel practical rather than gimmicky.
Across hundreds of reviews and reader polls, the QuietComfort 35 II keeps appearing alongside the Sony WH-1000XM series as a benchmark for comfort and ANC performance. This article breaks down its design, real-world ANC, battery behavior, and how it fares against newer rivals.
| Category | Details | Rating (out of 5) | Notes |
|---|---|---|---|
| Build quality and comfort | Lightweight, padded headband, soft leatherette earcups | 4.5 | Suitable for long sessions, but plastic feels premium rather than sporty |
| Active noise cancellation | Tri-microphone system, strong at low frequencies | 4.5 | Excellent for engines and traffic, slightly less aggressive than top rivals |
| Sound quality | Balanced tuning, clear mids, decent bass | 4.0 | App-based EQ helps personalize without advanced customization |
| Battery and connectivity | Up to 20 hours, quick charge, Bluetooth 4.1, reliable pairing | 4.5 | MicroUSB charging feels dated, but performance is dependable |
| Software and ecosystem | Bose Connect app, firmware updates, voice assistant support | 4.0 | Simple and stable, fewer features than some competitors |
QuietComfort 35 II design and build quality
The QuietComfort 35 II feels like a refined office tool rather than a fashion statement. Its lightweight frame, combined with generous padding around the headband and soft leatherette earcups, delivers a consistently comfortable fit for long listening sessions.
TechRadar highlights how the minimal clamping force and low-ear pressure make these headphones ideal for use on airplanes or in open offices. The largely plastic construction may lack the ruggedness of metal-over-ear rivals, but it keeps the weight manageable without feeling cheap.
Noise cancellation performance in real use
How the ANC handles different environments
In TechRadar testing, the QuietComfort 35 II excels at canceling steady low-frequency sounds such as airplane engines, train rumble, and office HVAC noise. The system uses three microphones and sophisticated algorithms to adapt on the fly, providing a noticeably quieter environment without heavy pressure on the ears.
While sudden high-pitched sounds like announcements or keyboard clicks can slip through, the overall ANC remains competitive with more expensive models. Users upgrading from older headphones typically notice the biggest gains in long-haul comfort.
Sound quality and listening experience
Audio tuning, EQ options, and microphone quality
Bose tunes the QuietComfort 35 II to be balanced and forward-focused, making voices clear and music engaging without excessive bass. The Bose Connect app enables firmware updates, ANC presets like 'Noise Cancellation' and 'Mode Off', and a five-band equalizer for basic personalization.
The built-in microphone performs well for calls, with decent voice pickup in moderate environments. However, in very noisy settings, background chatter can still be audible, which is typical for non-dedicated call-centric headsets rather than a major flaw.
Battery life, connectivity, and practical use cases
Daily charging habits, range, and compatibility
Rated for up to 20 hours of playback with ANC enabled, the QuietComfort 35 II often delivers closer to 17 to 18 hours in mixed usage. Quick charge provides a few hours of playback after just a 15-minute top-up, which is useful when you are running behind.
Bluetooth 4.1 pairing is rapid and stable in most conditions, with TechRadar noting reliable connections within 10 meters of the source device. While it lacks modern codecs such as aptX and AAC, the overall wireless experience remains dependable for calls and streaming.
Key takeaways and recommendations
- Highly comfortable for long sessions, with lightweight construction and soft earcups
- Strong low-frequency noise cancellation for travel and office environments
- Balanced sound with simple EQ options via the Bose Connect app
- Reliable Bluetooth connectivity and decent battery life, though charging port is Micro USB
- Consider these headphones if comfort and proven ANC performance outweigh the need for newer codecs
FAQ
Reader questions
Are the QuietComfort 35 II still worth buying in 2024 despite newer models?
Yes, if comfort, reliable ANC, and stable connectivity matter more than cutting-edge codecs, the QuietComfort 35 II remains a strong value, especially at mid-tier pricing.
How do ambient sound and noise cancellation compare to Sony WH-1000XM2?
The Sony WH-1000XM2 offers more aggressive noise cancellation and slightly better sound customization, while the QuietComfort 35 II feels lighter and more comfortable for all-day wear with a more balanced everyday profile.
Can the Bose Connect app provide an equalizer to tailor sound precisely?
The app includes a basic five-band equalizer and ANC presets, which are sufficient for most users seeking clearer vocals and reduced background rumble without advanced fine-tuning.
Is battery life significantly shorter than newer Bluetooth headphones with fast charging?
Battery life is competitive for its class; quick charge helps, but newer models with LDAC and larger batteries may offer longer playback and faster top-ups overall.