3M’s Peltor Optime III Helmet-Mounted Ear Defenders protect the wearer against extremely high levels of noise. Suitable for a wide range of work environments, including airports, manufacturing facilities and construction sites
Holder casings act to minimise resonance
Maximum high-frequency muffling guaranteed
Foam-filled sealing rings for best fit and low contact pressure
Navigating through the elements of the carousel is possible using the tab key. You can skip the carousel or go straight to carousel navigation using the skip links.
Press to skip carousel