Description
Bring clear studio-grade sound to your everyday routine with the CMF Buds 2a by Nothing. Designed with a perfect blend of high-end aesthetics, functional utility, and deep punchy bass, these true wireless earbuds offer unrivaled value. Whether you choose the standout signature Orange, the clean Light Grey, or the minimalist Dark Grey, you get class-leading Active Noise Cancellation and all-day battery life wrapped in an ultra-ergonomic structure.
Key Features
- 42 dB Active Noise Cancellation (ANC): Silence the world around you. Advanced hybrid ANC cuts out background noise up to 2900Hz, letting you enjoy your playlists, podcasts, or silence without distraction. Switch easily to Transparency Mode to let the outside world back in.
- 12.4mm Bio-Fibre Dynamic Drivers: Engineered with a custom TPU diaphragm and tuned by Dirac™, these drivers provide deep, immersive bass lines, clear mid-tones, and sparkling highs.
- Ultra Bass Technology 2.0: Customize your listening experience with real-time bass adjustments via the companion app to make every beat knock harder.
- All-Day Battery & Super-Fast Charging: Enjoy up to 8 hours of continuous music playback on a single charge (ANC off), extending up to 35.5 hours with the companion charging case. Running low? A quick 10-minute charge gives you an impressive 5.5 hours of listening time.
- Clear Voice Technology 2.0: Equipped with 4 HD microphones and intelligent Wind Noise Reduction 2.0, your voice remains crisp and clear during phone calls, even on windy streets.
- Dual-Device Connection: Stay connected seamlessly. Pair with two devices simultaneously to effortlessly switch from streaming a movie on your laptop to answering a phone call on your smartphone.
- ChatGPT Integration & Low Lag Mode: Access hands-free AI voice assistance directly through your buds when paired with a Nothing device. Activate Low Lag Mode for fluid, perfectly synchronized gaming and video streaming.
See CMF Buds 2a In Action (Official Overview)
Technical Specifications
| Specification | Details |
|---|---|
| Audio Driver | 12.4mm Custom Bio-Fibre + TPU Dynamic Driver |
| Audio Tuning | Dirac™ Audio Tuning, Ultra Bass Technology 2.0 |
| Noise Cancellation | Up to 42 dB Hybrid Active Noise Cancellation (ANC) / Transparency Mode |
| Microphones | 4 HD Mics with Clear Voice Technology 2.0 & Wind Noise Reduction |
| Bluetooth Version | Bluetooth v5.4 (Supports Dual-Device Smart Connection) |
| Audio Codecs | AAC, SBC |
| Battery Capacity | Earbud: 43 mAh | Charging Case: 460 mAh |
| Playback (ANC Off) | Up to 8 hours (buds only) / 35.5 hours (with charging case) |
| Playback (ANC On) | Up to 5 hours (buds only) / 23 hours (with charging case) |
| Fast Charging | 10 minutes charge = 5.5 hours of playback (with case, ANC off) |
| Water & Dust Resistance | Earbuds: IP54 (Dust & Splashproof) | Case: IPX2 |
| Weight | Earbud: 4.28g | Case + Earbuds: 51.3g |
| Companion App | Nothing X App (iOS & Android) |
| Extra Features | Google Fast Pair, Microsoft Swift Pair, Low Lag Mode, Case Lanyard Hole |
Frequently Asked Questions
What is the design element on the case used for?+
It is a built-in lanyard loop for easy carrying. (Note: The rotating Smart Dial is only on the Buds Pro 2 model).
Are CMF Buds 2a suitable for gym workouts and sports?+
Yes, they have an IP54 sweat and water resistance rating, making them perfect for workouts.
Can I adjust the bass levels to my own taste?+
Yes. You can customize the bass across 5 levels in the Nothing X app using Ultra Bass 2.0.