H7B 3M PELTOR OPTIME Description Description For noise levels up to 101 dBA Stainless steel band distributes weight for low-pressure fit Liquid/foam filled earmuff cushions Noise Reduction Rating (NRRA)*: 26 dB. CSA Class A Related products H6B/V , Optime™ 95 Behind-the-Head Earmuffs H6B/V LL-30 LASER LIGHT EAR PLUGS CORDED H7P3E 3M PELTOR OPTIME LL-1LASER LIGHT EAR PLUGS
