CMF BY Nothing Headphone Pro Active Noise Canceling Wireless Headphones Bluetooth 5.4 Over The Ear Headset, 50H ANC Playtime, Bass&Treble Slider, Custom EQ&Spatial Audio, Hi-Res LDAC, Dark Grey

Price: $99.00
(as of May 31, 2026 09:38:54 UTC – Details)

• Supports Rapid Charging: 5 mins for up to 4 hrs of playtime (with ANC off, AAC codec, and at 50% volume).

• Supports Dual Connection: Default off, on via the Nothing X app, Dual Connection will using more power, battery duration will be influence.

Notes: All battery claims are approximate and based on internal testing. Actual performance varies based on settings, environment, and usage.
Product names: Wireless headphone
Product also known as: Noise cancelling wireless bluetooth headphones over the ear
Model: B175
Brand: CMF by Nothing
Troubleshooting Guide of Sound Functional Issues

1.Please try playing the same audio or video file on another device to confirm whether the issue lies with the media file itself.
2.Check the headphone speaker mesh for any blockage or debris; if found, carefully clean it and try again.
3.Press and hold the Roller button or toggle ANC On/Transparency/ANC Off in the Nothing X app to verify noise cancellation settings.
4.Try adjusting the volume on your phone or the bass intensity in the Nothing X app to see if the audio experience improves.
5.Download the latest version of the Nothing X app, In the app, go to “Settings” > “Firmware Update,” complete the update, and then try using the headphones again.
6.If the above steps do not resolve the issue, try performing a factory reset: Refer to the user manual and press and hold the pairing button for more than 10 seconds. Release the button once the indicator light starts flashing red. Then, try reconnecting the headphones.
The Groundbreaking New Sound – Latest wireless over ear Bluetooth headphones from CMF by Nothing, Headphone Pro, Features LDAC and Dual Hi-Res Certification. with customized 40mm dynamic drivers to deliver a more remarkable listening experience than ever before
Broad Compatibility, Simple to Use – An ideal headphone choice for iOS and Android, it supports various streaming devices via Bluetooth pairing or AUX and is also compatible with macOS & Windows. With built-in Google Fast Pair & Microsoft Swift Pair, it is ready to use right out of the box for most
Less Noise, Purer Sound – Experience up to 40 dB of Adaptive Active Noise Cancellation that elevates your listening experience and immerses you more fully in the music. Need to hear ambient sound? Just press the ANC button to toggle Transparency Mode instantly
All-Day Endurance and Comfort – Enjoy up to 50 hours of non-stop ANC-on wireless playtime, Our over-ear headphones featuring memory foam earpads and a cap-friendly headband that offer all-day comfort and stylish portability, from a quick podcast to hours of deep focus…
Built For Your Unique Style – Featuring Personal Sound Profile & CMF Spatial Audio. Why settle for standard sound? Explore your own concert/cinema-level experience for each listening session. Customizable via the Nothing X app
Stay Connected & Clear – 3HD ENC microphones keep your voice sharp in every meeting or call. It also supports dual-device connection at the same time; imagine you can seamlessly switch from a just-finished laptop meeting to a phone call without missing a beat [Default off, on via the Nothing X app]
Easy Control – We’ve added an Energy Slider (Bass/Treble control) that allows you to fine-tune your music further. Let it sound exactly how you want without compromising on bass and vocals. Besides this, the intuitive Roller & Buttons provide more effortless phone-free control while on the move

Product summary

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