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CMF by Nothing Buds 2 Wireless Earbuds with 48 dB Hybrid ANC, 55-Hour Battery Life, 11mm PMI Driver, 6 HD mics and Spatial Audio, IP55 Dust & Water Resistance – Dark Grey

Original price was: £50.34.Current price is: £36.54.

(12 customer reviews)

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Immerse yourself in high-fidelity sound with the CMF by Nothing Buds 2, featuring 48 dB Hybrid Active Noise Cancellation and cinema-grade Spatial Audio. Engineered for peak performance, these dark grey wireless earbuds combine a powerful 11mm PMI driver with an industry-leading 55-hour battery life for an uninterrupted, premium listening experience.

  • Advanced 48 dB Hybrid ANC: Silence your surroundings with adaptive noise cancellation that targets a broad frequency range for total focus.
  • Superior Audio Engineering: The 11mm PMI driver and Dirac Opteo technology deliver deep, resonant bass and vibrant clarity across all genres.
  • Unrivalled Battery Life: Enjoy up to 55 hours of total playback, supported by fast-charging capabilities that keep you powered through the busiest weeks.
  • Crystal-Clear Calls: A sophisticated 6-mic system with AI-powered Clear Voice Technology 3.0 ensures perfect vocal clarity even in windy conditions.

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Product Description

Product Overview

Immerse yourself in a world of pure, uninterrupted sound with the CMF by Nothing Buds 2. These premium wireless earbuds are meticulously engineered to deliver a high-fidelity audio experience that punches far above its weight class. Featuring a sophisticated 48 dB Hybrid Active Noise Cancellation system, they effectively silence the chaos of your commute or office, allowing the 11mm PMI driver to showcase deep, resonant bass and crystal-clear trebles. Whether you are a dedicated audiophile or a busy professional, the Buds 2 offer cinema-grade Spatial Audio and AI-powered 6-mic technology for flawlessly clear calls. With a staggering 55-hour total battery life and an IP55 rating for dust and water resistance, these dark grey earbuds are the ultimate daily companion for those who refuse to compromise on style, performance, or longevity.

Key Features

  • Powerful 48 dB Hybrid ANC: Silence distractions with ultra-wide frequency noise cancellation that adapts to your environment in real-time.
  • Superior 11mm PMI Driver: Experience precision-tuned audio with deep bass and vibrant clarity, further enhanced by Dirac Opteo technology.
  • Massive 55-Hour Battery Life: Power through your entire week with up to 55 hours of total playback including the charging case.
  • Immersive Spatial Audio: Step inside your music and movies with advanced HRTF-based algorithms for a theater-like surround sound experience.
  • Crystal Clear 6-Mic System: AI-powered Clear Voice Technology 3.0 and Wind Noise Reduction ensure your voice is heard perfectly in any environment.
  • IP55 Dust & Water Resistance: Built to handle intense workouts and unpredictable weather, giving you peace of mind wherever you go.

Important Information

  • Compatibility: Seamlessly pairs with both Android and iOS devices via Bluetooth 5.3 for a stable, low-latency connection.
  • Fast Charging: A quick 10-minute charge provides several hours of playback, ensuring you are never without your music.
  • Nothing X App Support: Customise your EQ settings, touch controls, and noise cancellation levels through the dedicated mobile app.
  • In-Box Contents: Includes CMF Buds 2, charging case, three sizes of ear tips (S, M, L), and a USB-C charging cable.

Why Choose Think Assemble

  • Quality Assurance: We only stock 100% authentic products from leading brands like Nothing to ensure you receive premium hardware.
  • Fast & Reliable Shipping: Our streamlined logistics process ensures your order is processed quickly and delivered safely to your door.
  • Expert Customer Support: Our dedicated team is available to help you with everything from technical setup to warranty inquiries.
  • Secure Shopping: Shop with confidence using our encrypted checkout and transparent returns policy designed for your peace of mind.

Specification

Overview

Weight50.51 g
Dimensions5.33 × 2.3 × 5.33 cm
Included components‎Eartip, User Manual
Age Range Description‎All Ages
MaterialMemory Foam, Plastic, Silicone
Specific uses for product‎Music, playing, ‎Sports, ‎Travel, work
Charging time‎10 minutes
Compatible devices‎Bluetooth-Enabled Devices, Laptops, ‎Smartphones, Tablets
Water Resistance Level‎Water Resistant
Unit count‎2.0 Count
Style‎CMF Buds 2
Control method‎App
Number of Items‎1
Item weight‎50.5 g, ‎50.51 Grams
Product Dimensions ‏‎5.33 x 2.3 x 5.33 cm; 50.51 g
Batteries ‏‎ 3 Lithium Ion batteries required. (included)
Item model number ‏‎CMF BUDS 2
Special Features‎Noise Cancellation, Spatial Audio, Ultra Bass Technology, Water Resistance, Wind Noise Reduction
Other display features‎Wireless
Date First Available ‏14 April 2025
Manufacturer‎ CMF by Nothing
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Customers Love Saving Every Single Day

From first-time shoppers to loyal regulars, our customers agree: everyday low prices beat waiting for a sale. Read their experiences below.

4.7
12 reviews
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12 reviews for CMF by Nothing Buds 2 Wireless Earbuds with 48 dB Hybrid ANC, 55-Hour Battery Life, 11mm PMI Driver, 6 HD mics and Spatial Audio, IP55 Dust & Water Resistance – Dark Grey

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  1. Mo


    These wireless earphones have exceeded my expectations! They are easy to use, extremely functional, and pair seamlessly with my devices. The sound clarity is excellent — crisp highs, balanced mids, and satisfying overall audio quality. They feel durable and well-built, and the sleek design looks modern and stylish. For the price, they deliver incredible value. I’m extremely happy with this purchase and would highly recommend them to anyone looking for reliable, high-quality wireless earphones

  2. Brennan Hutchings


    First time buying a CMF product and I have to say I am blown away by how the sound quality and bass is so crisp whilst also the build quality feeling so premuim and durable for only £30. The app features are again absolutely amazing and they have so many different functions you can customise the earbuds for your liking. 10/10 buy

  3. E. S.


    The buds fit nicely and snugly in the ear, with excellent passive and active noise cancelling. Installing the app is quick, and all instructions are in it that guide you step by step on pairing. Buds last all day with great battery life, and a quick 15-minute charge gets you hours of listening time. Sound is unbeatable at this price, with rich, deep bass and directional audio. The ‘Material’ in CMF is well deserved, as although the case is made of plastic, it has a nice matte finish that makes it feel a lot less cheap (although it is rather easy to scratch, so keep the case in a different pocket from keys, etc). Bluetooth range is good, you can set down your phone in one room and walk to another to grab something without much interruption.- 1 star to a slight design oversight where you can’t ring the buds if they are in the case that is closed, so if you misplace it somewhere nearby, it’s a lot harder to find. I feel like this could be added as an optional feature in a firmware update, although I understand this could decrease battery life.

  4. Fabio


    I recently purchased the Nothing Buds 2, and they are better than hoped. They are simple and neat-looking, are pleasant to look at, and are very comfortable even after prolonged listening. High-quality sound has clear high notes, robust mid-notes, and good bass. Active Noise Cancellation is effective, shutting out distractions when driving or when in the office. Included in the box are the buds, a tiny charging box, a USB-C cable, and various sizes of ear tip accessories for a proper fit. Connecting them is a breeze, and there are additional settings in the Nothing app for customization—you can customize EQ settings, change the touch controls, and even update firmware for new functionality. Battery life is good, and the charging box fast-charges when needed. Overall, Nothing Buds 2 deliver superb sound, comfort, and smart functionality, which make them among the best buds I’ve used in ages.

  5. Finn R.


    Incredible value. ANC nothing special but audio quality for the price is really good, plenty bass as well which is adjustable in the app.The physical build quality feels premium and purposeful too, and while the case design confused me at first, it immediately became apparent when I was sat at work, as I could leave the case open sat upright for quick on/off when needed.. Very handyI ended up disabling touch controls as they were very sensitive and would trigger from wearing a hood or laying on a pillow but otherwise mic quality is pretty good, these last ages on a full charge, come with different ear tips to prevent falling out, and overall I’m very happy.This gave me the confidence to buy a nothing Phone 3 and a pair of ears, looking forward to where this company is headed

  6. Simon L


    After buying various other branded earbuds I thought I would give these a go, especially with the low sales price and wow for the price these are amazing. The battery life has lasted days vs other brands which are lucky to last an afternoon, downloading the app has made it easy to control including the noise cancellation settings and the range is great between both my phone and the buds and between my home computer and the buds. The only downside I have found is the microphone quality but for the price this is still 5 stars and I would highly recommend.

  7. Mr. S. Mellins


    They’re remarkably well built for something so cheap, with a classy look and decent materials. The case feels good and sufficiently robust. The sound quality is excellent and I’ve had no connection issues with my Pixel 6A.In terms of fitment they’re OK – less secure than my Pixel Buds A series but not falling out. They need a smaller tip size to be included.The noise cancelling is reasonable – not market leading but good enough to quieten down the Tube so I can listen to a podcast!But the whole product is let down by one thing: they are not Google Assistant compatibile. You can configure them to open the voice assistant, but that just opens it on the phone, not the audio version through the buds themselves. This is not how Google assistant approved devices work – you get a tone in your ear and can issue commands. This version is rubbish as it just means your phone is woken up and listening from your pocket. Making calls or skipping a set amount of time through your podcast thus requires taking your phone out when it needn’t.I emailed their support who apparently ignored what I wrote and told me again how to configure a voice assistant to one of the buttons. I have already done this and said so in my email. It’s so frustrating when companies use support agents who don’t properly read complaints.

  8. Cameron

    Noise cancelling is great, sound is great
    The noise cancelling works great, my only complaint is that the transparency mode is a bit too quiet, and id prefer it isolating the vocals more. it lets in a fair bit of wind, but hopefully this is added in an update.Other than that the noise cancelling works well in cars, public transport and at home. Its not great at higher frequencies but will block out low and mids, as well as static noise (air cons, fan noise ect).Sound quality is great, not studio quality or anything, but its got a good amount of bass and sound isnt muffled or distorted.Build quality is good, doesn’t stand out but for the price its very acceptable. They can get a bit uncomfortable to wear for longer than 45 mins, but after taking a 5 min break it feels fine again. I also really like the design, i got the orange colour to be a bit fun and they look great when wearing them.Also i really like that you don’t need an account for the app. Very nice.

  9. Hossam Al-Wakeal

    للمكالمات اكثر من ممتازة
    صوتها في المكالمات واضح ونفي جدا وبتشتغل علي جهازين في وقت واحد وسهلة في التوصيل,, في المالتي ميديا صوتها او امكانياتها مش احسن حاجة بس بالنسبة للي عاوزها اكثر للمكالمات فهي اكثر من ممتازة بالنسبة لسعرها ,, انصح بها جدا

  10. Ümit Hacıoğlu

    Memnun kaldım.
    Ses kalitesi iyi, genel olarak iyi bir ürün.

  11. Yousif Almeersh

    Great product
    Just like the last ones I had they are great

  12. Poli

    CMF
    Jakość dzwieku super

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