How New Battery-Free, and Focus Hearing Aids Work

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About 1 in 5 Americans live with hearing loss, and that's why aids like Widex's batteryless and Cochlear's sound blocker devices are welcome news.

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How New Battery-Free, and Focus Hearing Aids Work

About 1 in 5 Americans live with hearing loss, and that's why aids like Widex's batteryless and Cochlear's sound blocker devices are welcome news.

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