Most earplugs (foam or "hi-fi") are built to block sound.
Hears uses Second Eardrum Technology instead, a membrane that sits in front of your actual eardrum and does the same job it already does: softening the loudest parts of a sound before they hit you, without blocking anything.
More than 100,000 people already wear them to shows, clubs and festivals. Not because they're paranoid, because the trade-off is gone.
👉 Hear the difference for yourself