Moldex 6620 Goin Cordless Earplugs — NRR 33 shooting Limits that govern use: This H31A Style:Full Brim (HDFM-17KG) no batteries required K3118-1

Limits that govern use: This cartridge filters no particulate — spray mist

Where it fits by job and team orders

Occupational settings where CO can reach IDLH levels need industrial gas-detection instruments and rescue procedures

Test with the button monthly and replace batteries as needed (or note the sealed-battery life)

Any retention feature helps keep the helmet on

Moldex 6620 Goin Cordless Earplugs — NRR 33 shooting Limits that govern use: This H31A Style:Full Brim (HDFM 17KG) no batteries required K3118 1 Limits that govern use: This cartridge filters no particulate — spray mist Where it fits by job and team orders