Effective even in extreme conditions
i work at a car dealership, where there us constant honking, drilling, anf all manors of noise that could easily lead one to loose their hearing over a long enough period of time. I have been using these for a while now and i couldn't be more pleased with how they've worked out! I have sensitive ears and the difference in the noise with the ear plugs in VS out is definitely noticeable and has saved me a great deal of headaches and frustration. They are compact, I carry then on my keychain, and bottom line, they do the job and do it well!
Rating: 5 stars