Charge up your iPhone, mp3 player or tablet as you listen to music with a pair of headphones featuring a strip of flexible photovoltaic panels on the top. All you need to do is soak up some rays, and the OnBeat Solar Headphones will do the rest of the…
You can trash dumpsters all you like (see what we did there?) but even these much-denigrated, flame spewing and dive-worthy…
