The Soundcore Liberty Air 2 Diamond-Coated Earbuds prove that you don’t need an over-ear design for noise-canceling sound. In fact, these earbuds have four microphones that use uplink noise cancelation. With two microphones in each earbud, the Liberty Air 2 cuts 60% of external noise when you’re on a call. However, these wireless earbuds still manage to retain 95% of your voice—so the person on the other end of the line hears only what you want them to. And while..
from The Gadget Flow https://ift.tt/34ULO0M
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