h a l f b a k e r yWith moderate power, comes moderate responsibility.
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Sometimes people forget to turn their hearing aid off. This can be fixed by putting a small reed switch inside the hearing aid, and magnets inside the hearing aid case.
When you put your hearing aid into storage, it will trigger the magnetic reed switch, and turn off the power for the hearing aid.
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Annotation:
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Suggest move to science:health:ear or product:audio:personal. [+] |
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My father has hearing aids that are recharged by
putting them in their storage case. It's got an
induction pad in it, that they rest upon. They're
some fancy German things... practically invisible and
about $12,000. |
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TEN PAST FOUR. AND THERE'S NO NEED TO SHOUT. |
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Sounds doable for cheaper hearing aids. |
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+ sensible is OK (sometimes)!! |
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