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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)

  • Based on 1,754 reviews
Condition: New
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$39.00 Why this price?
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Jun 9
Order within 2 hours and 27 minutes
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Color: Dark Grey


Features

  • Noise Control: 2900 Hz frequency range, 42dB active noise cancelling with Transparency mode, and block out the unwanted noise
  • Sound: 12.4mm dynamic driver, a bio-fibre and custom TPU diaphragm,and supports AAC and SBC codecs. It uses dirac opteo and Ultra Bass Technology 2.0 for enhanced audio
  • Battery: A large 45 mAh battery in each bud. 8 hours of non-stop music on a single charge. 35.5 hours of playback with the case. Supports fast charging:10 mins charge for 6.5 hours with case
  • Call Function: With 4 HD microphones and Clear Voice Technology, along with AI Environmental noise cancellation for calls, it can isolate background noise in real time
  • More Performance: Dual-device connection, Bluetooth 5.3, IP54 water and dust resistance, low-lag mode, Find My Earbuds, and customizable equalizer and controls

Brand: CMF BY NOTHING


Color: Dark Grey


Ear Placement: In Ear


Form Factor: In Ear


Noise Control: Active Noise Cancellation


Model Name: CMF BY NOTHING Buds


Connectivity Technology: Wireless, Bluetooth


Wireless Communication Technology: Bluetooth


Included Components: Ear tips in size S, M, L, Charging case, Pair of earbuds, User guide, Safety information


Age Range (Description): Adult


Material: Plastic


Specific Uses For Product: sports, Entertainment, Gaming


Charging Time: 10 minutes


Recommended Uses For Product: Motorcycling, Calling, Running, Gaming


Compatible Devices: Android 5.1 and above, iOS 13 and above


Control Type: Touch control,Voice Assistant


Cable Feature: Without Cable


Item Weight: 62.02 Grams


Water Resistance Level: Waterproof


Unit Count: 1.0 Count


Style: Modern


Control Method: App, Touch


Number of Items: 1


Controller Type: Touch control


Battery Life: 35.5 Hours


Audio Driver Type: Dynamic Driver


Bluetooth Range: 10 Meters


Bluetooth Version: 5.3


Carrying Case Battery Average Life: 35.5 Hours


Audio Driver Size: 12.4 Millimeters


Is Autographed: No


Manufacturer: CMF BY NOTHING


Package Dimensions: 3.78 x 3.23 x 1.26 inches


Item Weight: 2.19 ounces


Item model number: CMF BY NOTHING Buds


Batteries: 1 9V batteries required. (included)


Date First Available: March 7, 2024


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 9

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


  • Pick these up at this cheap price
Color: Dark Grey
felt the need to make my first review on these, i'll keep it short and simple. I had lost the case to my linkbuds s and as a student i listen to music a lot while do work and needed headphones. these were on sale for 27 so i picked them up with same day delivery and i don't regret it whatsoever. These easily have very similar audio quality to my linkbuds s while being 1/5 of the price. The call audio is very good as well and i have not gotten any complaints. i recommend these i will probably use them until they break i cant justify picking up the case for my linkbuds when this was less than the case itself. One thing i will say is that transparency mode is not as loud some of the more expensive options. It does its job but id give it a 6/10. The ANC is very good though an at about a 25 percent volume it runs out the noise from like fans and such. I recommend these highly. ... show more
Reviewed in the United States on April 9, 2025 by Elijah

  • Love them
Color: Dark Grey
I got them as a gift for my brother and he loves it. He said it’s love and perfect and he’s loving the noice cancelling feature. Great product at such a low price.
Reviewed in the United States on June 5, 2025 by SammyD

  • Pretty good
Color: Dark Grey
I’m very particular about my earbuds. Especially once they pass the 20 dollar mark. I wanted to splurge just a bit so I went with these. When I first connected these to my phone, which was incredibly easy, I noticed that they sounded way too muddy. Decided to download the app for these earbuds and saw that the bass booster was set to the highest setting. Turned that down to the lowest level and they sounded fine. Messed with the equalizer in my music app and while I still feel they sound a bit muddy I can deal with it. Bass can get to insane levels for these buds. Add in the sound cancellation and it feels like they might just rattle out of your ears. So if you’re a bass head you will LOVE these. A full charge lasts me forever! I use them everyday for about two hours total for my work commute and I find that I can go the whole week without having to charge them. I like the little spinny circle. Not sure if it has an actually purpose but I just put a charm through the side of it. Speaking about the case, it feels great quality. Sound cancellation is ok. Blocks most noisy bus sounds but some still get through. Overall, I’d say worth the price! ... show more
Reviewed in the United States on May 6, 2025 by Bunny

  • Super affordable wireless headphones with great features.
Color: Orange
Can easily replace AirPods at less than a third of a price. The fidget tool on the charging case is great and I love playing with it.
Reviewed in the United States on June 5, 2025 by Owen

  • Los mejores Audifonos que he comprado
Color: Dark Grey
Duran demasiado tiempo encendidos, son comodos,me gustan que la aplicacion lo puedes personalizar como tu quieras y la calidad de sonido es perfecta, el unico problema que tuve fue que uso un solo audifono muchas veces por un tiempo y el otro audifono no se conecta pero simplemente lo vuelvo a sincronizar asi que ningun problema aparte de eso ... show more
Reviewed in the United States on May 18, 2025 by Daniel Hidalgo

  • Get em
Color: Dark Grey
Best earbuds I’ve ever had and they can be compared to actual AirPods although the noise canceling isn’t super good but it gets it done. The battery is good only have to charge em once every 2 weeks
Reviewed in the United States on May 26, 2025 by Hudson

  • Los mejores audifonos!
Color: Dark Grey
Son mi primer producto de la marca, los adquiri por recomendación, la verdad quedé sorprendido por la calidad de sonido, y los bajos profundos, por la forma de los auriculares ya reducen el ruido externo, activando la cancelación de ruido te aísla totalmente de tu entorno, al conducir recomiendo activar la transparencia para escuchar tu alrededor, la duración de la batería es bastante alta, su caja te brinda 3 o 4 cargas completas de los audífonos, altamente recomendados! ... show more
Reviewed in the United States on May 6, 2025 by Andres Andres

  • They’re Decent Earphones
Color: Dark Grey
TL;DR: Decent earphones for the price, but not good enough to be a versatile daily driver. I bought this as a spare throwaway set for the gym, because I’m scared of damaging my very expensive Airpods Pro 2 set. I’m using these with my iPhone, and I downloaded the Nothing X app to get full functionality of what is advertised, and I was a bit surprised. Out of the box, the audio curves are very bass heavy. I’m sure most people will love the sound on these, but audiophiles will not have as good of a time using these. I’m more in the middle, I enjoy music with bass but even I know what’s intended to be punchy by the music artist and what’s not. Even with bass turned all the way down in the app, it still feels a bit punchy, but I don’t mind too much. The clarity is good enough, but I wouldn’t use these if you plan on gaming (I’ll explain more in the issues with these earbuds). Noise cancellation is pretty good, almost as close as the Airpods, but for the price it’s really good. The battery life is pretty good, they last just about, if not longer, than my Airpods Pro 2. The case charges them pretty quickly, and the magnets that hold the earbuds are really strong, so there’s no way they can fall out of the case accidentally. However, and this is mainly a preference, while the case ergonomics are fine, I do wish they went with a design that was easily openable with one hand. The Airpods are easily accessible with one hand, but with the CMF Buds case, I have to use both hands to open it. Nothing completely debilitating, but I just happened to notice it a lot more when I go to reach for my earbuds and my other hand is occupied. The volume control can be configured in the app, you can actually ‘rebind’ each of the controls to different tap actions that you can set per earbud, which is a really nice feature, with some caveats. Ok so let’s get to the issues. You cannot bind some controls to other tap actions, like the play/pause control for example. These controls are sectioned off by the different tap actions (Tap & Hold, Double Tap, Triple Tap, etc) and you are limited to what controls are listed under each action. So if I wanted to bind Volume Control to Tap & Hold, I can’t because it’s reserved for Double Tap & Hold only. This makes the control configuration not as free-form as I would’ve liked, but this is an issue that I think is personal to me, so maybe you won’t mind. Now, the app. The app is good, and the first couple weeks into using these earbuds it was working perfectly fine. A weird issue I had with the app was that it wouldn’t detect the earbuds and in order to get the app working again I had to uninstall and reinstall it. It hasn’t happened again, so hopefully that’s just a fluke, but something to mention nonetheless. Okay now the sound clarity, these earbuds don’t get as loud as the airpods, probably for good reason, but I like having my music just a little bit louder than what is the max volume on the CMF Buds, which is around 80% of Airpods max volume. Also, when you pair the CMF Buds to a computer, the audio quality is good when you’re just watching videos or listening to music or in a Discord/Zoom call. However, if you try to play a game or something, the quality just dips significantly. I have no idea what causes it, but in Helldivers 2, it makes it sound like the audio is coming out of a gramaphone or something. So, I wouldn’t really recommend it for gaming. Probably wouldn’t recommend it for video editing either, because of how bass heavy it is even on the lowest level. So, in the end, I’ll keep these for the intended use-case I bought them for, which is as a pair of earbuds to take to the gym, but if you were expecting more out of these, you should look elsewhere. ... show more
Reviewed in the United States on August 21, 2024 by Jaden Tran Jaden Tran

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