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CMF Buds Pro 2 Wireless Earbuds with Smart Dial, 50dB Hybrid Noise Cancelling Earbuds Wireless Bluetooth 5.3, 11mm Bass with LDAC, 6 Hi-Res Audio Mics, 43H Playtime, Fast Charging Case, Blue

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Friday, Mar 27
Order within 18 hours and 31 minutes
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Color: Blue


Features

  • 50dB Adaptive Hybrid ANC: CMF Buds Pro 2 ANC earbuds automatically detect noise leakage between the earbuds and your ear canal to ensure optimal noise cancellation performance. With smart ambient sound recognition, they keep you alert during runs and focused in transparency mode.
  • Smart Dial & Dual Connection: Customize volume, tracks, and noise modes directly via the smart case dial. Bluetooth 5.3 enables seamless multipoint connectivity, while 120ms low latency gives you a competitive edge in gamingmaking these a top choice for Bluetooth earbuds.
  • Dirac-Tuned Dual Drivers: Equipped with an 11mm ultra-bass driver and a 6mm tweeter, these noise cancelling earbuds support LDAC lossless audio transmission for rich, detailed sound. Dynamic Bass Boost 2.0 further refines the rhythm, creating an immersive listening experience.
  • 6 HD Mics for Clear Voice: Compared to traditional wireless earbuds, the CMF by Nothing Buds Pro 2 triples the audio transmission rate and offers Hi-Res Audio support, preserving sound clarity. AI-enhanced microphones featuring Clear Voice Technology 3.0 ensure natural voice pickup and excellent call quality.
  • 43-Hour Total with Fast Charging: Enjoy up to 10 hours of playback on a single charge and 43 hours total with the charging case. A 10-minute quick charge delivers 3 hours of playbackperfect for non-stop gaming, sleep, travel, and commuting. The IP55 waterproof design ensures durability and allows for a quick post-swim rinse.

Description

Introduce Wonderfull Designed CMF Buds Pro 2 Wireless Earbuds: Engineered for audiophiles and active lifestyles with studio-quality sound, these true wireless earbuds featuring Hi-Res Audio Wireless certified LDAC technology – tripling transmission bandwidth for lossless detail – combined with Ultra Bass Technology 2.0 that dynamically enhances lows while preserving crisp mids/highs. And customization EQ including bass across 5 levels are supported via the Nothing X app. These rechargeable in-ear wireless earbuds have a smart dial on the earbuds case for noise cancellation, volume and playback control. Press the dial to control noise cancellation, access voice assistant, enable low-latency mode, or mute the microphone. Your ON-THE-GO smart lifestyle at your most convenience. Dominate distractions with 50dB Adaptive ANC – these wireless earbuds noise cancelling earbuds auto-detect ear-fit gaps and compensate for noise leakage. Switch to Adaptive mode for intelligent environment-based silencing, making these earbuds perfect ANC earbuds for flights or offices. 6 AI-enhanced HD microphones deliver crystal-clear calls, ideal as earbuds with microphone in noisy environments. Built for endurance, these long battery life bluetooth earbuds deliver 10 hours playback + 33 hours via case – 43-hour total runtime perfect for meeting calls, travel, or workout marathons. The smart dial enables instant volume/ANC control, voice assistant activation, and <100ms low-latency mode (essential for gaming earbuds). Designed for action, IP54 waterproof earbuds withstand sweat and rain. The secure-fit comfortable wireless earbuds bluetooth stay put during workouts or swimming while multipoint Bluetooth 5.4 connects two devices simultaneously.

Brand: CMF BY NOTHING


Color: Blue


Ear Placement: In Ear


Form Factor: In Ear


Impedance: 32 Ohms


Noise Control: Active Noise Cancellation


Frequency Response: 5000 Hz


Sensitivity: 50 dB


Headphones Jack: No Jack


Model Name: CMF Buds Pro 2


Connectivity Technology: Wireless


Wireless Communication Technology: Bluetooth


Included Components: Ear tips in sizes S, M, L, Safety information, User Manual, Wireless Charging Case


Age Range (Description): Adult


Material: Plastic


Specific Uses For Product: Business, Fitness, Gaming


Charging Time: 10 minutes


Recommended Uses For Product: Calling, Cycling, Exercising, Gaming, Running


Compatible Devices: Cellphones


Control Type: Button Control


Cable Feature: Without Cable


Item Weight: 100 Grams


Water Resistance Level: Waterproof


Customer Package Type: FFP


Style: Modern


Control Method: Touch


Number of Items: 1


Controller Type: APP, Touch


Battery Life: 43 Hours


Audio Driver Type: Dynamic Driver


Bluetooth Range: 10 Meters


Bluetooth Version: 5.3


Carrying Case Length: 5.3 Centimeters


Carrying Case Width: 5.3 Centimeters


Carrying Case Height: 2.3 Centimeters


Carrying Case Weight: 46 Grams


Carrying Case Material: Plastic


Carrying Case Color: Blue


Earpiece Shape: Bud


Input Device Interface: Bluetooth


Generation: 2


Supports Bluetooth Technology: Yes


Special Feature: Fast Charging, Microphone Included, Noise Cancellation, Surround Sound, Touch Control


Manufacturer: CMF BY NOTHING


Product Dimensions: 1.97 x 0.79 x 1.97 inches


Item Weight: 3.53 ounces


Item model number: B172


Batteries: 2 C batteries required.


Date First Available: June 26, 2024


Units: 2.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Phenomenal set of buds for a great price!
Color: Blue
I cannot believe the sound quality to price ratio you get with these. My Bose QuietComforts, though better at ANC, are a close match in regards to sound quality. I also have the Nothing Buds (a), and they do not match the sound quality that these particular CMFs provide. These CMFs have dual drivers, while many others utilize single drivers. I find this dual driver design superior for louder listening, especially for high frequencies or spatial effects as those beloved deep bass notes don't drown out the highs as they are emitted from a dedicated driver. Build quality, being honest, is a B-, while the Nothing Buds get an A- from me. They're all plastic at the end of the day, I just feel the CMFs could of used a bit higher quality material, yet it does keep the bud weight down, so maybe it wasn't by accident. Battery life is not an issue and a full charge of the case will easily carry you through the day. With ANC off, it will last you several days of moderate to heavy use. Noise canceling is pretty good, but I'm comparing that to a much more expensive set designed specifically for ANC, so they do the job well. So for the price, build, sound and features, you sincerely can't go wrong with a set of these. I'm big into music, and especially the quality side of things as true high fidelity music hits different. With LDAC support on these with a new enough device, you can aquire some high quality music on your phone using applications such as Tidal or QoBoz. If you really want to enjoy the full sound quality, start there. As a bonus, the case and its ability to deactivate its control features by a double press is a huge plus if you're worried about mistakenly triggering commands. The Nothing Brand is not playing around as they have a plethora of devices out, and they are not stopping as far as improvements..Firmware updates which take a few minutes will be needed out of the box, so plan on that on your first use. 5☆ ... show more
Reviewed in the United States on January 25, 2026 by Matt

  • Pure sound and features for remarkable value
Color: Dark Grey
These earbuds are amazing. Great fit. Noise cancelling is good and wonderful range of sound. Glad I did research to find this brand/model over some of the larger brands. Connected seamlessly to my phone. Having a case with control features is a big plus also. Would definitely recommend these buds.
Reviewed in the United States on January 19, 2026 by Michael R. Villarreal

  • Great sounding buds and cool smart dial!
Color: Blue
I've been testing out the buds for a little over a week now and I have to say, I really like them. Off the bat, I love the design of the buds and the case, and the bass even at the lowest setting is really strong, in a good way. The buds fit well in my ears which is usually a problem having to find one that do. Audio quality is crystal clear and the app lets you adjust as needed. Had some trouble connecting the buds at first, my phone (S22 Ultra) didn't detect them right away but other devices that are just as old, did. The smart dial, which is the main reason I wanted to try out these buds didn't work initially, so I did some research and connected them to my tablet which did work, and that someway got my phone to connect the dial as well. And I have to the say, the smart dial is an AWESOME feature to have!!! It acts like a controller for the buds and can make for a cool fidget toy. I came from the Galaxy buds 2 which is almost double the price of these buds at the time. And I would say, these are the better sounding devices. Everything sounds great coming in, and during my call tests, they are pretty good but you won't sound as clear, a bit distance or washed out, as talking directly into your phone's mic. And as good as these buds are, there are some drawbacks, the touch controls on the buds themselves LACK a single tap/play pause feature which is standard for other buds but you can do it via the smart dial. The in-ear detection that would play or pause your music when you take the buds on or off works well with music apps but not 100% of the time and doesn't really work for video apps like Youtube and Netflix, so you have to pause the video directly. And there are times when I would put in the buds and it seems like the noise cancelling would toggle and off for a sec to adjust to the last setting you had them on. Speaking of noise cancelling, they are good, both transparency mode and active. Active is not going to blow you away but it definitely works and even the more expensive Samsung buds I had, weren't any better at NC. All the pros and overall quality of the buds, I say its worth the price you are paying, so give them a shot! ... show more
Reviewed in the United States on June 12, 2025 by Kong10192 Kong10192

  • Good inexpensive earbuds that I think rival higher price options
Color: Dark Grey
I wasn't expecting these to be bad by any means, but they are certainly better than I had expected. Sound quality isn't as good as my KZ PR1, which isn't a surprise, but otherwise they are a very solid sounding earbud. I love the case, the knob is a nice feature, maybe a bit gimmicky, but it works and I use it all the time. The battery lasts me easily a whole day at work, which is 10 hours. I could likely go a week without charging them. I don't use the noise cancelling, but the transparent mode works well. The app is pretty nice too, good amount of customization and all around a solid experience For context on sound quality - I listen to mostly heavy metal, so very loud and constant music, and they handle it just fine. The bass never feels stressed or like it's distorting(I have the bass boost on its lowest setting), and the mids and highs are clear enough. I don't ever listen at more than about 50% volume. ... show more
Reviewed in the United States on December 24, 2025 by Caleb

  • Really good daily ear bud replacement
Color: Orange
Excellent sound and clarity , unique case function is cool. Being able to change the tap commands on the ear pieces is also a level of personalization I like. These were excellent purchase, noise cancelling is great, definitely going to move forward with this more affordable option with same quality rather than repeat buying AirPods or beats ! ... show more
Reviewed in the United States on January 15, 2026 by JesM

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