Nothing CMF Buds 2A

12.4mm Large Bio-Fibre Drivers with Dirac™ Tuning: Experience expansive, premium audio resolution. The CMF Buds 2A feature custom-engineered 12.4mm bio-fibre dynamic drivers layered with flexible TPU diaphragms and powered by high-grade N52 magnets. Professionally calibrated using Dirac™ acoustic tuning, these earbuds deliver rich midrange textures, crisp highs, and an incredibly natural, well-balanced studio soundstage.

42dB Hybrid Active Noise Cancellation: Reclaim your quiet space instantly. Armed with a wide-band frequency noise filtration matrix running up to 2900Hz, the earbuds deliver a powerful 42dB Hybrid Active Noise Cancellation (ANC) depth. It effortlessly silences heavy engine rumbles, ambient transit hums, and coffee shop chatter. When you need to stay alert, fluidly switch to Transparency Mode to blend external ambient sounds without removing your buds.

Ultra Bass Technology 2.0: Tailor your low-end acoustics to perfection. Integrated with Ultra Bass Technology 2.0, the internal processing algorithms scan incoming digital audio tracks in real-time to isolate and dynamically boost low-frequency signals. Using the companion application, you can seamlessly scale your bass depth across 5 distinct intensity levels without muddying up your vocals.

Up to 35.5 Hours of Total Audio Runtime: Engineered to easily handle your busy weekly routines. The energy-efficient system provides a generous standalone playback window of up to 8 hours on a single charge (with ANC off). Supported by the compact charging case, you unlock an extensive 35.5 hours of total reserve power (or 23 total hours with full ANC active).

5.5 Hours of Playback with a 10-Minute Fast Charge: Never get stuck waiting around for a slow power refuel. Built with advanced fast power distribution chemistry, placing the earbuds into their charging dock for just a quick 10-minute speed charge yields up to 5.5 hours of listening time (with ANC turned off). Refueling the case is fast and simple via its universal USB Type-C port.

4 HD Mics with Clear Voice Technology & Wind Noise Reduction 2.0: Maintain crystal-clear vocal projection during busy remote conference calls, virtual meetings, and outdoor walking chats. Each earbud features a dual high-definition microphone layout (4 HD mics total) driven by an intelligent AI environment noise-cancellation algorithm. Enhanced by Wind Noise Reduction 2.0 structural architecture, it cuts away heavy outdoor breeze interference to keep your voice clear.

IP54 Dust and Water Resistant Armor: Designed to confidently accompany you through high-intensity gym sessions and unpredictable outdoor commutes. The earbuds carry an official IP54 weather-proof rating, ensuring complete resilience against heavy workout sweat, dusty environments, and accidental rain splashes.

Seamless Bluetooth 5.3 & Dual-Device Multipoint Connection: Driven by next-gen Bluetooth 5.3 architecture, the earbuds ensure a rock-solid, power-efficient wireless link up to a 10-meter range. Featuring built-in Dual Connection multipoint support, you can stay paired with two devices simultaneously—enabling you to fluidly shift from a video on your laptop to an incoming voice call on your smartphone.

Deep Smart Tailoring via Nothing X App: Access advanced customization layers right from your iOS or Android device. The Nothing X App acts as your central command center, letting you map your favorite double-tap, triple-tap, and long-press stem gesture controls, configure personal graphic equalizer curves, activate a low-latency Low Lag Mode for gaming, and even utilize hands-free ChatGPT Voice Integration when paired with a Nothing smartphone.

Functional Matte Charging Case with Lanyard Loop: Carry your sound effortlessly wherever you go. The charging case features a sleek, durable dual-texture matte and glossy finish that naturally resists scratches and fingerprints. Designed with a dedicated lanyard hole, you can quickly secure the case to your keys, belt loop, or travel backpack.

12 Months Warranty: To guarantee exceptional manufacturing standards, authentic product performance, and reliable everyday operation, these premium CMF by Nothing earbuds are backed by a 12 months warranty, providing a full year of protection against manufacturing defects.