CMF Buds 2 Plus

1. The noise cancellation limit of up to 50dB 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. CMF Buds 2 Plus provides a Smart ANC algorithm. The triggering of this algorithm needs to meet certain conditions, including (1) it must be worn when the memory mode is in ANC on - 'High' mode (means it enters ANC on - 'High' mode as soon as it is worn), (2) the earbuds' in-ear detection is turned on, (3) after each wear, within 3 seconds, the user cannot chew, and the ambient wind noise is not allowed to exceed 3m/s. Once the above conditions are met, the Smart ANC algorithm will automatically detect ear canal leakage and automatically generate noise cancellation parameters to compensate for the leaked noise and improve the noise cancellation effect.

3. LDAC transmission protocol (up to 990 Mbps) increases the maximum bit rate by approximately 3 times compared to AAC conventional transmission protocol (256 Kbps). The LDAC transmission feature requires both Bluetooth® connected devices to support the LDAC transmission protocol (For CMF Buds 2 Plus, please enter the Nothing X app and turn on High-Quality Audio. For smartphones, only Android phones are supported, please select LDAC codec in the “Developer Options” of the phone “Settings”). The performance of this feature may vary depending on factors in the user’s environment.

4. Place the earbuds into the charging case and close the case lid for charging. With the earbuds and charging case fully charged, Active Noise Cancellation turned off, at 50% volume, and with AAC format and the rest of the features at default settings, you can get 61.5 hours of audio playback. Test results are based on the Nothing laboratory results (25°C or 77°F).

Fast Charge your CMF Buds 2 Plus using a standard adapter or Type-C USB charging cable. Requires a 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 with the rest of the features at default settings. After a 10-minute charge with the case, the earbuds deliver up to 8.5 hours of music playback; without the case, it’s up to 4.5 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, CMF Buds 2 Plus will fully charge from 0-100% in 95 minutes. With the case unplugged, the earbuds will charge inside the charging case in 60 minutes.

5. 3 HD mics per bud. Clear Voice Technology 3.0 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.

6. CMF Buds 2 Plus earbuds have been tested under controlled laboratory conditions to IP55 rating in accordance with IEC 60529 (international) standards, but the charging case is not rated for water-proofing. Splash, water and dust resistance may decrease over time as a result of normal wear and tear. 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.

7. Latency can be reduced to as low as 105 ms when the buds are paired with Nothing phone devices, with Game Mode turned on.

8. Before use, please open the charging case to trigger a new device pairing or reconnection. Fast Pair will be available on all supported Android devices running Google Play services 11.7+ with compatibility back to Marshmallow (Android 6.0), while Find My and device renaming support is available from Android 10 onwards.

9. Custom controls 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 6.0 and above, or iOS 13 and above, you can download and install the Nothing X app to set these up. CMF Buds 2 Plus allows customisable controls 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.

10. 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 customisations 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.

11. CMF Buds 2 Plus has passed multiple restricted substance tests (including EU RoHS, REACH, etc.), as well as skin irritation and sensitivity tests, to ensure that every substance that comes into contact with the skin has been thoroughly evaluated. Please keep the product clean when wearing it. If your skin develops redness, itching, swelling, or other discomfort after contact with the product, please stop using it immediately and consult a doctor. Few people may have special reactions to specific materials. This may be caused by sweat and humidity in confined spaces, fungal infections, weather, environmental factors, long-term contact with irritants such as soap or sweat, and other factors. If you know you have allergic symptoms or other sensitive reactions, please note that the product contains the following materials: nickel, acrylates, and cyclosiloxanes. IF YOU HAVE KNOWN RISK FACTORS, PLEASE AVOID USING THE PRODUCT.

12. 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://nothing.tech/.