28 Jul High Fidelity Concert Earplugs, Reusable Musicians Ear Plugs, 24dB Advanced F…
ADVANCED FILTER TECHNOLOGY reduces noise (up to 24dB,NRR)evenly to maintain the full spectrum of sound while protecting hearing. Won’t muffle music or voices as foam plugs do. High Fidelity Earplugs contain a proprietary precision filter that provides just the right amount of sound reduction while...