True wireless earbuds that promise detailed, bass-forward audio alongside strong noise cancellation and long playtimes. Enjoy immersive listening and reliable call clarity for commuting, workouts and travel. Is CMF BY NOTHING Buds 2 Wireless Earbuds the right fit for daily use and frequent calls?
⚡ At a Glance
- • Sound Signature: Deep bass, clear mids, crisp treble
- • Best for: Commuters and music fans who want ANC and long battery life
- • Not ideal for: Users who need integrated smart-assistant or car-system hands-free setup
11 mm PMI driver with Dirac Opteo tuning and Ultra Bass Technology 2.0 yields a full low end and defined vocals. 48 dB Hybrid ANC, six HD microphones, IP55 resistance and a claimed 55-hour battery life support noise control, calls and extended use.
Immersive, balanced audio – with an 11 mm PMI driver and Dirac Opteo tuning
An 11 mm PMI driver handles low frequencies while Dirac Opteo tuning shapes mids and treble; Ultra Bass Technology 2.0, N52 magnets and high-purity copper wire deepen and clarify the low end. The tuning targets clear instrument separation and vocal definition.
Rich, controlled bass pairs with defined vocals for engaging music and film playback. Suitable for playlists and content where punch and clarity matter.
Effective noise control – thanks to 48 dB Hybrid Active Noise Cancellation
Hybrid ANC combines feedforward and feedback cancellation across an ultra-wide 5200 Hz frequency range, while Environmental Adaptive mode adjusts suppression in real time. This broad approach tackles both steady and variable background sounds.
Substantial reduction of trains, traffic and café noise keeps attention on audio. Particularly useful for commuting and travel where ambient noise changes frequently.
Reliable calls and all-day use – with six HD microphones and 55-hour battery life
Six HD microphones work with AI-powered Clear Voice Technology 3.0 and Wind Noise Reduction 3.0 to reduce interference on calls. A claimed 55-hour total battery life and user feedback note quick-charge support for fast top-ups.
Clear voice capture and wind resistance improve call quality outdoors and on busy streets. Long battery life stretches across multiple days without frequent recharging, with quick-charge available for urgent needs.
✨ The 4 Key Reasons for CMF BY NOTHING Buds 2 Wireless Earbuds
- 11 mm PMI Driver – Delivers punchy low end with tight, controlled bass response
- 48 dB Hybrid ANC – Blocks a wide range of urban and travel background noise
- Spatial Audio (HRTF) – Creates wider, cinema-style soundstage for films and games
- 6 HD Microphones – Keeps voice clear on calls despite wind or busy surroundings
📋 Technical Details at a Glance
- Brand: CMF BY NOTHING
- Category: Wireless Earbuds
- Drivers: 11 mm PMI driver
- Tuning: Dirac Opteo tuning; Ultra Bass Technology 2.0
- Magnets & Wiring: N52 magnets; high-purity copper wire
❓ Frequently Asked Questions
Q: How effective is the ANC on these earbuds?
A: The earbuds feature 48 dB Hybrid Active Noise Cancellation with an ultra-wide 5200 Hz frequency range and an Environmental Adaptive mode that adjusts suppression in real time.
Q: How long does the battery last and is quick charging available?
A: A claimed 55-hour total battery life is provided, and user reviews mention fast quick-charge support for rapid top-ups when needed.
Q: Are they suitable for outdoor workouts and wet conditions?
A: IP55 dust and water resistance combined with Wind Noise Reduction 3.0 and six HD microphones make them appropriate for workouts and light rain while maintaining call clarity.
🏆 Our Verdict
CMF BY NOTHING Buds 2 Wireless Earbuds suit commuters, gym-goers and frequent callers who need strong ANC, clear voice capture and long battery life. An 11 mm PMI driver tuned by Dirac, Ultra Bass Technology 2.0, 48 dB Hybrid ANC and six HD microphones deliver balanced sound, noise control and reliable calls. While not everyone requires every feature, the combination of stamina and robust audio makes for good long-term value.
