The CMF Buds 2 charging case features a Smart Dial, which works for volume adjustment and music playback control. It can be customised via the Nothing X app to manage noise cancellation, enable low lag mode, and more.
The earbuds come with a single 11mm PMI (Polymethacrylimide) driver and feature SBC and AAC codecs, with sound tuning by DIRAC.
The earbuds come with Ultra Bass Technology 2.0 and a Spatial Audio Effect.
The CMF Buds 2 offer up to 48dB hybrid active noise cancellation. The Smart Active Noise Cancellation adjusts to reduce noise leakage.
The earbuds offer Clear Voice Technology 3.0 and Wind-Noise Reduction 3.0 for clear voice calls.
There is a Gaming Mode that activates Low Lag Mode with <110 ms latency on CMF or Nothing phones.
The earbuds come with Bluetooth 5.4 and is compatible with Android and iOS platforms. We get support for Google Fast Pair and Microsoft Swift Pair.
The CMF Buds 2 pack 53mAh battery each, while the case has a large 460mAh cell. They are claimed to offer up to 55 hours combined wth ANC off. We get fast charging support.
There is an IP55 (buds)/ IPX2 (case) rating, Touch controls, ChatGPT integration, and Equaliser presets.