About :
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The 12.4 mm large driver size is a strong point — in the TWS segment this size suggests that the product is aiming for rich bass and fuller sound rather than ultra-flat monitor style.
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A 49 dB ANC rating is very competitive at this price point. It suggests the earbuds can block a wide range of ambient noise (commute, office hum, etc). Smart adaptive ANC means the system may adjust noise-cancelling strength based on surroundings.
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The long battery life (~44 hours total) is excellent for everyday use. If you charge the case fully, you can likely carry through several days of typical listening without needing a mains plug.
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Fast-charge 10 minutes → ~11 hours of listening is a very practical convenience if you forget to charge and need to head out.
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IP55 rating means good resistance to sweat and light rain, making these suitable for commute/workouts (though not full waterproof).
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Features like dual-device connectivity, companion app (for EQ/customisation), and brand ecosystem (for OnePlus users) enhance usability.
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On the interface/branding side: The “BassWave 2.0” indicates OnePlus has tuned these for a bass-forward sound signature. Good if you like engaging sound; may be less ideal if you prefer purely neutral/studio-flat sound.
Key Specifications
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12.4 mm dynamic drivers (titanium-coated) for each earbud.
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Hybrid Active Noise Cancellation (ANC) up to ~49 dB.
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Bluetooth version 5.4, supports Google Fast Pair and dual-device connection.
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Battery life: Up to ~12 hours (buds only, ANC off) and up to ~44 hours total (buds + case, ANC off) per official specs.
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Fast charging: Around 10 minutes of charging gives about 11 hours of use (with ANC off) per claims.
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Build & protection: Each earbud weighs ~4.4g; the case ~38.2g. IP55 rating for dust/splash resistance.
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Audio codecs supported: AAC and SBC.
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Sound tuning / extra features: “BassWave 2.0” for enhanced bass, Smart Adaptive ANC, transparency mode.
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