Must buy! While it may seem expensive, but there still 3 different filters, and not regrowth eardrums ca!

From the standpoint of protection, perfect (well should not be 3 inches from your lumberjack cymbal beater).

Protection is more than enough to repeat (I'm guitarist in a metal band, so it's loud: D). We're not out of touch and hear his instrument well unlike boulquiès base.

Cleans easily with warm water after use.

I would do this choice without hesitation.