Moldex 6498 BattlePlugs Impulse Protection Reusable Earplugs, Corded, Medium, NRR 9dB/24dB

Moldex 6498 battleplugs impulse protection reusable earplugs, corded, medium, nrr 9db/24db features dual mode protection - closed cap for continuous /steady noise and impulse noise protection nrr 24db for small, medium and large, nrr 20db for extra-small - open cap to hear commands and still have protection for gunfire nrr 9db for medium, nrr 10db for extra-small, nrr 12 for small and large. the louder the blast, the more noise reduction (in open position) cap is easy to open and close, in-ear. easy to see when cap is in open or closed mode. battleplugs can be washed and reused. each pair comes with a pocket-pak carrying case to keep them clean when not in use. the smooth shape slides easily into your pocket.