H10P3E 3M PELTOR OPTIME EAR MUFFS Description Description For noise levels up to 105 dBA Easy cap-mount design Liquid/foam filled earmuff cushions Noise Reduction Rating (NRR)*: 27dB. CSA Class AL Related products LL-1LASER LIGHT EAR PLUGS LL-30 LASER LIGHT EAR PLUGS CORDED H505B PELTOR LOW PROFILE WELDERS EAR MUFF BEHIND THE NECK H7B 3M PELTOR OPTIME
