Moldex 6538 Meteors EcoStation Cordless Earplugs — NRR 33 bt-30 MCR lists an ANSI/ISEA 138

MCR lists an ANSI/ISEA 138 impact rating for this model via the TPR back of hand

impact and maximum chemical splash protection

Shoppers searching a general purpose harness

Whole-home single extinguisher Limited As a 1-A unit it is best for one room or as backup

low-profile body is comfortable for hours at the bench or wall

Moldex 6538 Meteors EcoStation Cordless Earplugs — NRR 33 bt-30 MCR lists an ANSI/ISEA 138EDITORIAL REVIEW: 4. 5 5WC Safety Review Moldex 6538 Meteors EcoStation Cordless Earplugs Best For: corded reusable flanged hearing protection at NRR 33 dB in a low profile uncorded design. Not For: non noise hazards, or noise that earplugs alone can't bring under ~85 dBA (add earmuffs). Bottom Line: a practical reusable flanged plug at NRR 33 dB the uncorded low profile fit suits tight spaces and high volume single use. Editorial assessment by Steven