Thread: Solar-powered hearing aids help poor deaf folk
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Old 05-09-2008, 01:16 PM   #5 (permalink)
Buffalo
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Quote:
Originally Posted by VamPyroX View Post
Uh... how is this possible? Doesn't the hair block the sunlight? Unless, these hearing aids require a special hat to be worn to collect the sun's rays? or they have to shave their heads so that nothing block the solar panels?
LOL! I think it is plug-in type like you do with a cell phone.
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