---
product_id: 758178142
title: "CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey"
brand: "nothing"
price: "FREE"
currency: RON
in_stock: false
reviews_count: 5
url: https://www.desertcart.ro/products/758178142-cmf-buds-2a-wireless-earbuds-active-noise-cancelling-42db-hybrid
store_origin: RO
region: Romania
---

# 4 mics with Clear Voice Tech for crisp calls 42dB Hybrid ANC blocks distracting noise 12.4mm Bio-fiber drivers for booming bass CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey

**Brand:** nothing
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your soundscape — silence the noise, own the moment.

## Quick Answers

- **What is this?** CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey by nothing
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/758178142-cmf-buds-2a-wireless-earbuds-active-noise-cancelling-42db-hybrid)

## Best For

- nothing enthusiasts

## Why This Product

- Trusted nothing brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Level Noise Control:** 42dB Hybrid ANC silences chaos, with Transparency Mode for situational awareness.
- • **Built for Active Lifestyles:** IP54 sweat & dust resistance with ergonomic sport design keeps you moving.
- • **Smart Power & Customization:** 8-hour playtime, rapid 10-min quick charge, plus app-driven EQ & ANC personalization.
- • **Crystal-Clear Calls Anywhere:** Quad HD mics + Wind Noise Reduction ensure your voice dominates every call.
- • **Immersive Ultra Bass Experience:** Feel every beat with studio-grade 12.4mm drivers and Dirac tuning.

## Overview

The CMF Buds 2a Wireless Earbuds deliver powerful bass with 12.4mm Bio-fiber drivers and Dirac tuning, combined with 42dB Hybrid Active Noise Cancellation to block out urban distractions. Featuring 4 HD microphones with advanced noise reduction, these earbuds ensure crystal-clear calls in any environment. Designed for active users, they offer IP54 water and dust resistance and ergonomic comfort. With 8 hours of playback (35.5 with case), rapid quick charge, and customizable sound profiles via the Nothing X app, these earbuds seamlessly blend premium audio performance with smart, adaptive technology.

## Description

CMF BY NOTHING Buds 2a Earbuds Dark Grey

Review: cmf buds 2a - i can rate 8 /10 for this product by its amazing sound quality , anc is good not excellent , call quality is good , battery life is good enough , comfort and value for money is remarkable .
Review: Closest to enthusiast sounding earbuds for the price - Great sound quality, awesome accessibility, overall very happy. Deep punchy bass, can sort of drown out the normal sound if you put the bass too high in the app, but ive found a good happy medium. They feel amazing in my ears, havent had any issues with them falling out or feeling loose. Comes with some different ear plug sizes, though the normal ones fit everyone ive let use them. Battery life is quite nice, usually can get multiple days of use off one full case charge. One of my favorite things is how quick it connects to my phone and how there isnt a “bluetooth connected” voice, i pull them out of the case, it connects within a second, gives me 2 beeps to know theyre connected and im good to go. Got the black colored ones, probably shouldve got a lighter color given the fact that i lose everything 😂😂😂 They do have a find my earbuds section in the settings page of the app though and it has definitely come in use a few times. If youre thinking about getting these. GET THEM, great sound, build and app quality. I have not regretted the 30 bucks spent one bit.

## Features

- Elevate Your Audio Experience with Bluetooth Earbuds Built for Modern Life. The CMF Buds 2a Wireless Earbuds combine studio-grade 12.4mm Bio-fiber drivers with Dirac sound tuning to deliver thundering bass through Ultra Bass Technology 2.0. Experience sound that adapts to your environment with 42dB Hybrid Active Noise Cancellation, effectively silencing frequencies up to 2900Hz from subway rumbles to office chatter. Switch seamlessly to Transparency Mode when situational awareness matters most.
- Engineered for Crystal-Clear Communication Anywhere. Our Bluetooth Earbuds with Mic feature quad HD microphones enhanced by Clear Voice Technology and Wind Noise Reduction 2.0. Whether you're video calling from windy parks or taking conference calls in busy cafes, your voice cuts through background noise with studio-grade clarity
- Uninterrupted Performance for Active Lifestyles. As Waterproof Earbuds with IP54 certification, these Sport Earbuds withstand sweat, rain, and dust during intense workouts. The ergonomic design with dual-texture finish ensures secure comfort through sport or workout. Bonus lanyard-ready case keeps your Running Earbuds accessible during outdoor adventures.
- Smart Power That Keeps Pace with You. Enjoy 8-hour playtime (35.5hrs with case) plus revolutionary quick-charge - 10 minutes delivers 5.5 ANC-free hours. Perfect for Gaming Earbuds enthusiasts, with Low Latency Mode activated through the Nothing X app.
- Next-Level Customization via Intelligent Controls. Transform these Wireless Earbuds for iPhone and Android into personalized audio hubs. The Nothing X app lets you create custom EQ profiles, adjust ANC levels, and even access ChatGPT for voice-activated assistance. Cross-device synchronization creates seamless transitions between Nothing ecosystem products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F2M65H3S |
| Age Range Description | All |
| Audio Driver Size | 12.4 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 8 Hours |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 5.4 |
| Box Contents | CMF Buds 2a Wireless Earbuds, Ear tips in size S, M, L, Safety information and warranty information, User Manual, Wireless Charging Case |
| Brand Name | CMF BY NOTHING |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 35.5 Hours |
| Carrying Case Battery Capacity | 460 Milliamp Hours |
| Carrying Case Battery Charging Time | 89 Minutes |
| Carrying Case Height | 23 Millimetres |
| Carrying Case Length | 54.7 Millimetres |
| Carrying Case Weight | 42.75 Grams |
| Carrying Case Width | 54.7 Millimetres |
| Colour | Dark Grey |
| Compatible Devices | Cellphones, Laptops |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | Touch |
| Customer Reviews | 4.4 4.4 out of 5 stars (909) |
| Earpiece Shape | Bud |
| Enclosure Material | Plastic |
| Frequency Range | 20Hz - 2900Hz |
| Frequency Response | 2900 Hz |
| Headphone Form Factor | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Item Weight | 91 Grams |
| Manufacturer | CMF BY NOTHING |
| Model Name | CMF Buds 2a |
| Model Number | CMF buds 2a |
| Network Connectivity Technology | Wireless |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Product Features | Active Noise Cancellation, Waterproof, Customizable via App |
| Sensitivity | 42 dB |
| Specific Uses For Product | Entertainment, Gaming, Professional |
| Style Name | Modern |
| Unit Count | 1.0 count |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** CMF BY NOTHING
- **Colour:** Dark Grey
- **Connectivity technology:** Wireless
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Frequency response:** 2900 Hz
- **Headphone jack:** No Jack
- **Model name:** CMF Buds 2a
- **Noise control:** Active Noise Cancellation
- **Sensitivity:** 42 dB

## Images

![CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey - Image 1](https://m.media-amazon.com/images/I/61tIgOZmBtL.jpg)
![CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey - Image 2](https://m.media-amazon.com/images/I/71lYGCr2vVL.jpg)
![CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey - Image 3](https://m.media-amazon.com/images/I/71Y7yV2jUZL.jpg)
![CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey - Image 4](https://m.media-amazon.com/images/I/71RNp9jHZ-L.jpg)
![CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey - Image 5](https://m.media-amazon.com/images/I/71P0rp+LfyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ cmf buds 2a
*by P***R on 17 August 2026*

i can rate 8 /10 for this product by its amazing sound quality , anc is good not excellent , call quality is good , battery life is good enough , comfort and value for money is remarkable .

### ⭐⭐⭐⭐⭐ Closest to enthusiast sounding earbuds for the price
*by A***R on 22 February 2026*

Great sound quality, awesome accessibility, overall very happy. Deep punchy bass, can sort of drown out the normal sound if you put the bass too high in the app, but ive found a good happy medium. They feel amazing in my ears, havent had any issues with them falling out or feeling loose. Comes with some different ear plug sizes, though the normal ones fit everyone ive let use them. Battery life is quite nice, usually can get multiple days of use off one full case charge. One of my favorite things is how quick it connects to my phone and how there isnt a “bluetooth connected” voice, i pull them out of the case, it connects within a second, gives me 2 beeps to know theyre connected and im good to go. Got the black colored ones, probably shouldve got a lighter color given the fact that i lose everything 😂😂😂 They do have a find my earbuds section in the settings page of the app though and it has definitely come in use a few times. If youre thinking about getting these. GET THEM, great sound, build and app quality. I have not regretted the 30 bucks spent one bit.

### ⭐⭐⭐⭐⭐ Good deal
*by P***6 on 13 May 2026*

Really good deal. Great quality for the price. I was really surprised.

## Frequently Bought Together

- CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mics Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey
- CMF Buds Wireless Bluetooth Earbuds, 42dB Noise Cancelling Earbuds, Dirac HD Audio, 35.5H Playtime, BT5.3, IP54 Waterproof, 4HD Mics Wireless Headphones for iPhone & Android (Dark Grey)
- CMF Watch Pro 2 Smartwatch for Men Women, Fitness Tracker with Heart Rate, 1.32" SpO₂ Monitoring,120 Sports Model,Bluetooth Calls with AI Noise Reduction, IP68 Waterproof GPS for Android IOS Dark Grey

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**Shop now:** [https://www.desertcart.ro/products/758178142-cmf-buds-2a-wireless-earbuds-active-noise-cancelling-42db-hybrid](https://www.desertcart.ro/products/758178142-cmf-buds-2a-wireless-earbuds-active-noise-cancelling-42db-hybrid)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-09-15*