I created the Psi Earplugs because I couldn't find anything else good enough: Magnets + premium cord + Comply tips = best in class hearing protection that doesn't get lost. Each pair of earplugs comes with 3 cord colors, a translucent orange carrying case, and one set of comply s/m/l canal tips!!!
Hearing protection isn't about blocking a
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A Salute to the Science of Sound
You are right to be skeptical of a high-cost, U. S. -precision-manufactured earplug. On the other hand, consider the degree of dedication to the craft that is the signature of the Prometheus Lights workshop. This is a team that requires ear protection every day on the job and has the ability to craft their own solution to be shared with the rest of us. There are essential videos available on the website to explain the proper fit process, how to tie the cord, and even the story behind why these exist. I have a Delrin pair for everyone in my family and a titanium set for myself. They are both excellent.
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Tom · September 28, 2026
Found the machining of the buds to be quite nice, but I did not find the magnets on the back to be strong enough. Most of the time I have to consciously bring the two pieces almost touching to get them to stick together. Also even though the whole premise is to have these hanging on your neck, it would have still been nice if a carrying pouch or cotton bag was included since not everyone uses earplugs constantly on a daily basis.
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Olivia · December 19, 2023
I CAN'T HEAR YOU
PSI EARPLUGS, ARE BAR NONE, THE BEST KEEPING JABBERWOCKY AT BAY. IF I WANT TO LISTEN TO SOMEONE I WILL REMOVE THEM. THEY ARE THAT GOOD AND I CAN'T LIP READ. I KNOW JASON (MBA) CAN MAKE THE WORLD'S BEST PAIR OF FOLDING SCISSORS AN EDC MUST HAVE.
