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The Soundcore Liberty Buds 2 are Anker's call-focused wireless earbuds, built around a 6-sensor full-band ANC system and 8 sensors per pair (3 mics plus a bone-conduction sensor per bud) that isolate your voice on calls. Each bud weighs 4.7 g and carries a genuine mother-of-pearl finish, so no two pairs look alike. A 9.2 mm PU + LCP composite driver, LDAC support and HearID 5.0 personalization round out the sound side, with IP55 protection, Qi wireless charging and Bluetooth 6.1 multipoint for two devices. They suit people who take a lot of calls in noisy places and want light, distinctive buds; rivals at this level often match the ANC and codec support but rarely add bone-conduction voice pickup or a real shell inlay.
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Rated 4.6 out of 5 across 21 ratings, buyers are positive overall. They single out call clarity and the light fit, while some note the natural shell varies from pair to pair.
The soundcore Liberty Buds 2 are wireless earbuds built for calls and focused listening. They use the Anker Thus AI Chip with a 6-sensor full-band ANC system to reduce background noise. Each earbud has a genuine mother-of-pearl finish, so the texture of every earbud is unique.
For calls, each bud has 3 mics and 1 bone-conduction sensor, 8 sensors in total, which work with the AI chip to isolate your voice. Sound comes from a single PU + LCP composite diaphragm. HearID 5.0 analyzes your hearing profile to personalize the sound.
Each earbud weighs 4.7 g. The light, low-profile design is made for low-pressure, all-day wear.







