Product detailsCMF by Nothing In-Ear wireless Headphones ? Bandwidth of up 2900Hz provides 42dB Active Noise Cancelling with Transparency Mode, block out the unwanted noise. The external 4*HD Mics detects ambient noise and Clear Voice Technology for crisp, clear call performance. It’s your preferred sleep earbuds.Clear Highs, Powerfully Pure Bass ? CMF Buds bluetooth headphones oversized 12.4mm Bio-fiber drivers and Ultra Bass Technology 2.0, delivering boosted bass for everyone. We jointly tuned five popular EQ settings with Dirac to ensure an optimal sonic experience adapted to various music styles.Long Playtime, Fast Charging ? Get hours of battery life on a single charge with a case that extends it to? hours. If CMF Buds wireless earbuds are low on power, speed charge for just 10mins to get 6.5H of playtime.Bluetooth 5.3 and Fast Pairing ? As a bluetooth earbuds, CMF bluetooth headphones earbuds support dual device connection, and Google fast pair and Microsoft swift pair with bluetooth 5.3.More Performance ? CMF Buds wireless headphones have customise equaliser and controls, IP54 (protects the running headphones from dust and sweat), low-latency mode, game mode, and touch controls, ”find my earbuds” et more in the Nothing X application.TUNE IN AND OUT AS YOU NEED
With a depth of 42 dB and a bandwidth of up 2900 Hz, CMF Buds block out the unwanted noise. The external HD microphone detects ambient noise, then the internal processor generates inverse sound waves that are emitted through the speakers to mute it. Also supports Transparency Mode so you can tune back in when life calls.