SPECIFICATIONS

CMF BUDS PRO

45 dB HYBRID ACTIVE NOISE CANCELLATION

11 HRS OF NON-STOP MUSIC WITH BUDS ONLY

ULTRA BASS TECHNOLOGY

SOUND

Driver: Dynamic Boost Bass Driver

Diaphragm: LCP (Liquid Crystal Polymer) + PU (Polyurethane)

Audio codec: AAC, SBC

Tuning: Nothing

NOISE CANCELLATION

Hybrid Active Noise Cancellation

Depth: Up to 45 dB

Frequency range: 5000 Hz

Transparency Mode

CALL CLARITY

6 mics in total

Clear Voice Technology (AI environmental noise cancellation)

BATTERY

Capacity: 55mAh (each bud) / 460mAh (case)

Fast Charge

ANC off: 10 mins for 5 hours with case

ANC on / Transparency Mode: 10 mins for 2.8 hours with case

Wired charging: USB Type-C

CONNECTIVITY

Bluetooth version: 5.3

Bluetooth profiles: BLE, SPP, HFP, A2DP, AVRCP

WATER & DUST RESISTANCE RATING

IP54 (buds only)

FAST PAIR

Google Fast Pair

Microsoft Swift Pair

OTHER FEATURES

In-ear detection

LED charging status

Low Lag Mode: Nothing X app & Game Mode for Nothing smartphones

Find My Earbuds

NOTHING X

All features available on Nothing OS and the Nothing X app for iOS and other Android devices：

PS: See the bottom of the description page for other features.

CMF BUDS PRO

45 dB HYBRID ACTIVE NOISE CANCELLATION

11 HRS OF NON-STOP MUSIC WITH BUDS ONLY

ULTRA BASS TECHNOLOGY

UNRIVALLED 45 dB ACTIVE NOISE CANCELLATION

Silence the distractions. With Hybrid ANC technology, CMF Buds Pro utilises mics both inside and outside the earpiece to cancel out noise with a depth of up to 45 dB. With an extremely wide frequency range of up to 5000 Hz, it detects and effectively eliminates more types of noises. Whether you're on a busy commute or in a noisy office, you can fully immerse yourself in your favourite music.

ALL ABOUT THE BASS
Don't just hear music, feel it. We've developed Buds Pro to transform the bass experience by ensuring hardware and software work together to enhance the sound of bass in real- time.

EXTENDED BATTERY LIFE

Keep listening on and on and on. An industry-leading 55mAh battery in each bud. 11 hours of non-stop music on a single charge. 39 hours of playback with the case. Speedy power-ups with Fast Charge.

INSPIRED DESIGN

Express your creativity through CMF Buds Pro. Featherlight comfort delivered in a bold and timeless design.

IP54 DUST AND WATER RESISTANCE

Peace of mind guaranteed. IP54 rated to protect performance in day-to-day life. Including your most intense workouts.

NOTHING X APP

Connect to the Nothing X app⁸ to get the most out of CMF Buds Pro. Customise touch controls or switch between ANC levels. Turn on Low Lag Mode to reduce latency when gaming on your smartphone. Automatically turns on when entering Game Mode on Nothing Phone (2).

DISCLAIMER

1. The noise cancellation limit of up to 45 dB is the theoretical maximum limit. This data comes from the Nothing laboratory. Since the actual noise cancellation achieved may vary depending on the specific environment, please refer to the performance of the actual product.

2. Place the earbuds into the charging case and close the case lid for charging. 39 hours of audio playback, with the earbuds and charging case fully charged, Active Noise Cancellation turned off, 50% volume, and with AAC format and the rest of the features at default settings. Test results are based on the Nothing laboratory results (25° C or 77° F). Fast Charge your Buds Pro using a standard adapter or Type-C USB charging cable. Requires 5V⎓1A adapter or higher. Actual battery life is affected by volume, frequency and duration of incoming calls, output source, environmental interference, product features used, usage habits and other factors. Actual experience will depend on individual use. Fast Charge: Once the earbuds and charging case are out of power, fast-charge for 10 minutes, with Active Noise Cancellation turned off, 50% volume and AAC format and the rest of the features at default settings. After a 10-minute charge with the case, the earbuds plus deliver up to 5 hours of music playback; without the case, it’s up to 3 hours. Charging and battery test results are based on the Nothing laboratory results (25° C or 77° F). Charging and battery life test data was measured using Nothing Power (45W) at an ambient temperature (25° C or 77° F) in the Nothing laboratory. When the charging case is connected to a type-C cable with the earbuds inside, Buds Pro will fully charge from 0-100% in 90 minutes. With the case unplugged, the earbuds will charge inside the charging case in 80 minutes.

3. 3 HD mics per bud. Clear Voice Technology is only applicable when the microphone is being used to record voice, e.g. taking a call or recording a voice message, and reduces ambient noise for the microphone.

4. Buds Pro's earbuds have been tested under controlled laboratory conditions to IP54 rating in accordance with IEC 60529 (international) standards, but the charging case is not supported. Splash, water and dust resistance may decrease over time as a result of normal wear. It is recommended to avoid using the earbuds during extreme sports to prevent damage from sweat penetration. Do not charge a wet device or charge the device in moist environments. Do not submerge the device completely underwater or expose it to any liquid other than fresh water, such as seawater, chlorinated water or drinks. If the device has been immersed in water or the speaker is wet, sound may not be heard clearly.

5. Latency can be reduced to as low as 120 ms when the buds are paired with Nothing phone devices, with Game Mode turned on.

6. Before use, please open the charging case to trigger a new device pairing or reconnection. Fast Pair (only supported on Android phones with Android 6.0 Marshmallow and above or with Google Play service 11.7+)

7. Custom gestures need to be turned on with a phone. For devices that are Nothing OS 1.5.6 and above, these functions can be set up in the phone settings by entering the Bluetooth interface. For other devices Android 5.0 and above, or iOS devices 13 and above, you can download and install the Nothing X app to set these up. Buds Pro allows customisable gestures triggered by double tap, triple tap, tap & hold, and double tap & hold. Customisable functions are next song, previous song, volume up, volume down, voice assistant and switching between Noise Cancellation Modes.

8. Default settings are defined by Nothing. For non-Nothing smartphone users, please download the Nothing X app for more operations. This is available for download on Google Play and iOS App Store. Historical and personal data are managed in accordance with our Privacy Policy. For Nothing OS users, all device settings and customi sations are already integrated into Nothing OS version 1.5.6 and higher. All users must update the Nothing X app in Google Play Store before using to ensure all features are up to date.

9. The reliability tests are conducted in the laboratory of Nothing and partners under specific conditions. The results may vary in actual environments and different conditions.

* Accessibility of some features may vary across regions. Product pictures and display contents on the foregoing pages are for illustration purposes only. Actual product features and specifications (including but not limited to appearance, colour, and size), as well as actual display contents (including but not limited to backgrounds, UI, and icons) may vary.

** All data in the foregoing pages are theoretical values obtained by the Nothing laboratory through tests carried out under particular conditions. For more information, refer to the aforementioned product details. Actual data may vary owing to differences in individual products, software versions, application conditions, and environmental factors. All data is subject to actual usage.

*** Due to real-time changes involving product batches, production and supply factors, in order to provide accurate product information, specifications, and features, Nothing may make real-time adjustments to text descriptions and images in the foregoing information pages, so that they match the product performance, specifications, indexes, and components of the actual product. Product information is subject to such changes and adjustments without notice. Please refer to the specific information on https://cmf.tech.