These headphones might never need to be charged — solar-powered headband takes juice from any light source
Philips reckons it has got the answer, which comes in the form of the Philips GO 6000 Series. These headphones use a solar ...
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Unconventional headphones: Sonic response consistency, albeit cosmetically ungainly
Flat-membrane speaker drivers could be acoustically superior to cone-shaped ones, but relying on theoretical benefits isn’t always a safe bet.