Are voice translation earbuds actually viable in public? I tested some, here's my advice

I've tested numerous earbuds with all manner of promises, but the Viaim RecDot have something I've seen on only a few pairs.
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Kindle 3 Text to Speech

Explore the innovative Text to Speech feature of the Kindle 3 in our latest video! Discover how this function transforms your reading experience by turning written text into audible speech. Ideal for ...