These are the soon to be released harmonicdyne helios from linsoul.
Helios solar headphones.
The helios headphones rely on a photovoltaic panel built into the headband to draw on the sun s power.
No not those helios headphones that never saw the light of day.
Helios happens to be a pair of headphones with solar panels to draw energy from natural light.
The world s first wireless solar powered headphones which actually had something to do with the sun.
You can also recharge the battery through an ac outlet.
One hour of sun exposure gives you half an hour of music listening time.
The exod helios solar headphones are a wireless bluetooth 4 0 connected headset that recharges its internal battery by sourcing natural light through its top located photovoltaic film.
Helios is the first product from harmonicdyne a brand new company reportedly related to thieaudio.
When fully charged helios.
The battery is good for 15 hours of music.
Enter helios solar powered bluetooth headphones on kickstarter from london based startup exod.