CMF Buds By Nothing 42dB ANC Earbuds

CMF Buds By Nothing 42dB ANC Earbuds – Powerful ANC with Premium Sound

The CMF by Nothing Buds 42dB ANC Wireless Earbuds are designed for users who demand superior noise cancellation, immersive sound, and long-lasting performance. With an impressive 42 dB Ultra Active Noise Cancellation and 2900 Hz bandwidth, these earbuds effectively block out environmental noise using advanced reverse sound wave technology. An external HD microphone captures ambient noise, while the internal sound processor neutralizes it in real time for a calm, distraction-free listening experience.

When you need to stay aware of your surroundings, the Transparency Mode lets outside sound in with just a tap. Powered by Dynamic Boost Bass Drivers, Ultra Bass 2.0 Technology, and precision-tuned with Dirac Opteo, these earbuds deliver deep bass, detailed mids, and crystal-clear highs for true-to-life audio.

Each earbud features a 45 mAh battery, offering up to 6.5–8 hours of playback, while the 460 mAh charging case extends total playtime to an impressive 35.5 hours. With fast charging support via Type-C, you’re always ready to go. For calls, the 4 HD microphones with Clear Voice Technology isolate background noise in real time, ensuring sharp voice clarity even in crowded streets or public transport.

With Low Latency Mode, gamers can enjoy ultra-fast audio response, automatically activating Game Mode on Nothing smartphones. The earbuds also support the Nothing X app for full control over touch functions, bass levels, and ANC modes. Built with IP54 water resistance, they’re protected from dust, sweat, and light splashes—perfect for everyday use.

Key Features of CMF by Nothing Buds 42dB ANC

•  42 dB Ultra ANC with 2900 Hz bandwidth for powerful noise reduction

•  External HD mic + internal processor for real-time noise neutralization

• Transparency Mode to stay aware of your surroundings

• Dynamic Boost Bass Driver with Ultra Bass 2.0 Technology

• Dirac Opteo tuning for true-to-life audio performance

•  Deep bass, balanced mids & crystal-clear highs

• 45 mAh battery per bud with up to 8 hours playback

• Total 35.5 hours playtime with charging case

• Fast Type-C charging support

• 4 HD microphones with Clear Voice Technology

•  Clear calls even in noisy outdoor environments

• Customizable touch controls via Nothing X App

•  Adjustable Ultra Bass & ANC levels

• Low Latency Mode for smooth gaming performance

• Bluetooth 5.3 for stable and fast connectivity

• IP54-rated earbuds for sweat & dust resistance

Specification

Battery & Charging Performance

The CMF Buds are powered by a 45 mAh battery in each earbud and a 460 mAh charging case, delivering up to 35.5 hours of total playtime. With fast Type-C charging, you can enjoy extended listening without long waiting times.

Calls & Gaming Performance

With 4 HD microphones and Clear Voice Technology, your voice remains crystal clear during calls—even in busy traffic or public transport. The Low Latency Game Mode ensures minimal audio delay, making these earbuds perfect for gaming and video streaming.