Solar Ear - Botswana - English version - Forum 100 innovations for sustainable development
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WHY SHOULD YOU WATCH THIS?
“Solar Ear is a social enterprise that helps people with an hearing impairment with a solar powered hearing aid.”
Solar Ear - Botswana - English version - Forum 100 innovations for sustainable development
WHY SHOULD YOU WATCH THIS?
“Solar Ear is a social enterprise that helps people with an hearing impairment with a solar powered hearing aid.”