CMF Buds 2 55H Playtime True Wireless Earbuds
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Product description
This pair of true wireless earbuds brings strong noise cancellation and a bass-forward sound profile for everyday listening and commuting. If you prioritize immersive audio and long battery life, these earbuds deliver a mix of features that suit music, calls, and media on the go.
Key points
The CMF Buds 2 combine Dirac Opteo tuning with an 11mm PMI driver to emphasize deep bass while keeping vocals and instruments clear. They offer 48dB hybrid active noise cancellation and an environmental adaptive mode that adjusts reduction levels in real time, so background noise is handled dynamically. Battery life is a standout, with up to 13.5 hours per charge and 55 hours total with the case, and a quick 10-minute top-up giving about 7.5 hours of playback. For calls, six HD microphones and AI Clear Voice Technology 3.0 improve clarity and reduce wind interference. You can tweak EQ and ANC through the Nothing X app for a personalized profile.
Tech specs
- Name: CMF Buds 2
- Driver: 11mm PMI
- Noise cancellation: 48dB Hybrid ANC
- Battery life: 55H total, 13.5H single charge
- Connectivity: Bluetooth 5.4
What you’ll notice day to day
You’ll feel the bass presence immediately, with stronger low end for playlists and action scenes. Spatial audio and the HRTF-based algorithm add a wider soundstage for movies and gaming, and Low Lag Mode helps reduce audio delay when you need it. IP55 resistance means light workouts or rainy commutes are less of a worry, though they are not rated for submersion.
Who it’s for
It’s a great fit if you want long playback between charges and strong ANC for commutes, travel, or noisy environments. You’ll also appreciate boosted bass and customizable EQ when listening to contemporary genres. It may not suit you if you prefer a very neutral studio sound or need fully waterproof buds for intense water exposure.
What it works with
The CMF Buds 2 integrate smoothly with the Nothing X app and other Nothing devices, and they pair broadly with Bluetooth 5.4 compatible phones and tablets. App controls let you enable Ultra Bass, adjust ANC levels, and activate voice features including ChatGPT integration where supported.