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CMF BY NOTHING

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

  • Based on 1,916 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 27
Order within 20 hours and 17 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


Brand Name: CMF BY NOTHING


Model Number: B172


Model Name: CMF Buds Pro 2


Built-In Media: Eartip, Safety information, User Manual, Wireless Charging Case


Age Range Description: Adult


Warranty Description: 1 Year Limited Warranty


Customer Package Type: FFP


Number of Items: 1


Manufacturer: CMF BY NOTHING


Is Autographed: No


Headphone Jack: No Jack


Connectivity Technology: Wireless


Wireless Technology: Bluetooth


Bluetooth Range: 10 Meters


Bluetooth Version: 5.3


Control Type: Button Control


Control Method: Touch


Controller Type: APP, Touch


Item Weight: 100 Grams


Carrying Case Length: 5.3 Centimeters


Carrying Case Width: 5.3 Centimeters


Carrying Case Height: 2.3 Centimeters


Carrying Case Weight: 46 Grams


Unit Count: 1.0 Count


Impedance: 32 Ohms


Noise Control: Active Noise Cancellation


Frequency Response: 5000 Hz


Sensitivity: 50 dB


Audio Driver Type: Dynamic Driver


Frequency Range: 5000 Hz


Enclosure Material: Plastic


Specific Uses For Product: Business, Fitness, Gaming


Antenna Location: Calling, Cycling, Exercising, Gaming, Running


Compatible Devices: Cellphones


Cable Features: Without Cable


Water Resistance Level: Waterproof


Carrying Case Material: Plastic


Additional Features: Fast Charging, Microphone Included, Noise Cancellation, Surround Sound, Touch Control


Headphones Ear Placement: In Ear


Headphone Folding Features: In Ear


Earpiece Shape: Bud


Color: Blue


Style Name: Modern


Carrying Case Color: Blue


Theme: sports, working


Battery Charge Time: 70 minutes


Battery Average Life: 43 Hours


Carrying Case Battery Capacity: 460 Milliamp Hours


Carrying Case Battery Average Life: 43 Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 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

    • Astonishingly good for the (sale) price I paid
Color: Orange
I am very happy with these earbuds. The Active Noice Cancelling is amazing. ( Not quite as good as some ANC Bose headphones I have, but those cost 6x as much and are only maybe 20% better.) You can often buy these for less than $50, which is pure value. They look great, fit great and are comfortable for long listening sessions, and I love the knob/button on the case! Battery life goes all day and range is decent, staying connected and clear from 50+ feet away, even on a separate floor. We actually have two pair of these Pro 2s and some Nothing ear (a)s, and I would pick these over the ear (a)s, which cost more. ... show more
Reviewed in the United States on March 11, 2026 by HeatherKnowsBest
    • COMPLETELY IMPRESSED
Color: Orange
I'm a big tech nerd and it takes a LOT to impress me and get me to spend some time and write a review like this. All I can say is these are the best bang for your buck hands down. I don't leave reviews hardly ever unless the product is complete garbage or absolutely stellar. These will 190% blow you away at this price point. The sound is crisp, clear, bassy and coupled with the Nothing app, these are on par with some of the more spendy buds in the $120-$150 range and even then the options within those apps still doesn't give you the controls of the nothing app. So lets get into the some of the details and my experience so far. First thing, I love the color options. Myself, I got the orange pair and love it so much I actually have the newest Nothing watch 3 Pro on the way, and yes with the orange band. The first thing I noticed is the comfy fit. Most ear buds simply just don't fit right and the gummies are either way to hard and stiff or sizes are off. Generally just not comfortable and don't seal the ear properly. Not the case with these CMF Nothing 2 Pro's. The gummies are surprisingly comfortable, especially at this proce point. The buds themselves, plastic (like everything else but these are a little more premium), Noise canceling is really good. I ended up with the 2 pros because my dig decided to chew up my CMF Buds 2 case when everyone was SUPPOSED TO BE SLEEPING! So i decided to make the upgrade to the 2 pros since they were just a couple bucks more. Now the case from the Buds 2 and the Buds 2 Pro, if you have the couple extra $$, get the 2 pro, case has an actual dial that has functions in comparison to the Buds 2 which is just a fidget toy or connection for a lanyard. But the case in my opinion is worth the extra $10-$15 in my opinion. One thing to note though is don't set anything for the single press option on the case if you plan on carrying in pocket because one accidental press and you might need a new pair of undies. Overall, simply the best set of earbuds by far at this price point and with such a good impression with their sub brand, I'm going to be purchasing a lot of Nothing Brand and the CMF line up. So if this is the "budget Buds", I'm curious on what the higher end products will deliver also ... show more
Reviewed in the United States on December 13, 2025 by BigBou
    • Solid, affordable and worth it
Color: Blue
Wasn't expecting much from some earbuds, but I'm flabbergasted by how well they perform. Very good noise cancelling, very good audio quality all around. It was quite easy to setup when compared to other devices I've tried that require odd hoops, you just download the software, pair em up and as easy as that. You can fiddle with the settings for the earbuds such as equalizer and how the noise cancelling works. So far without charging them and maybe only using them for an hour or two at a time, the earbuds themselves can last what seems like 6 hours, however the case itself also acts as a charger for the earbuds so you can swap out and let them charge in the case. The case also has functions of its own with the wheel, which you can set those functions in the software, including the touch sensitive buttons on the earbuds themselves. Fitting wise they're not uncomfortable, but they're just a tad small making them potential to fall out. But overall I'd say they're pretty amazing. Not one complaint worth docking points for. ... show more
Reviewed in the United States on March 25, 2026 by Jacob Hamblin
    • Solid but not flawless
Color: Blue
I have about 50hrs of use at time of review. Pros: The case isn't gimmicky. It's has solid, programmable controls that feel good. It's also magnetic so even when the case is open your earbuds will not just fall out. In fact, you can open the case and try your hardest to shake them out and they'll stay perfectly in place. The earbuds have great battery life. At about 2/3rds volume with ANC on HIGH they use about 10% every hour with the case recharging them about 30% in about 10-15min. The App for the earbuds is actually really nice. It's not invasive (only requiring nearby device location to work) and isn't sluggish to bothersome to use with a fairly solid Equalizer. Easily one of the best earbud apps I've downloaded Sound quality with MUSIC is great and feels immersive especially with the customizable equalizer. Potential Cons: They do fit a bit snug in your ear and the case only came with 2 different size adjustments that didn't work too well for my ears. As a result it took a couple days (12ish hrs of use) for my ears to become comfortable with the additional snugness. BOOKS: if you listen to audio books they can sound a bit hollow. I tried playing around with the equalizer a bit and couldn't quiet get dialed in enough. As a result books sounded like they were being played down a short hallway or like someone was speaking through a toilet paper roll. ANC isn't great but isn't terrible. It's perfectly middle of the road. They claim a "50db Hybrid Noise canceling" but I'd argue heavily that it's much much closer to 25-30 as I have another set of earbuds that claim 42db and are noticeably better at blocking noises out. But you can turn ANC on and go shopping in a busy Walmart midday with nothing playing and the earbuds do act like decent earplugs. However, you try to do anything with any sort of consistent noise slightly above average and the passthrough kicks on and basically makes the ANC useless. It's because of this feature specifically that I do not give the earbuds a 5* review. Overall they're a VERY solid earbud for the average person. They have nice features, solid battery life, and don't cost a ridiculous amount of money. And as long as you're not NEEDING the ANC for your job or hobby these earbuds will probably work great. ... show more
Reviewed in the United States on April 20, 2026 by Chance

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