Earplugs question
For those that have been to gun shows, you may have seen a booth where you can get custom-made earplugs specific for your ear. The guy has a syringe full of a thick liquid like material that is injected into the ear and hardens. This supposedly will block out noise better and more comfortably than other in-ear style heading protection
I'm curious if anyone here has tried this and how well it works compared to standard expanding earbuds.
thank you
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