3M Peltor H520A-407-GQ Headband Ear Protectors
The Optime II ear defenders feature sealing rings filled with a unique combination of liquid and foam to provide an optimum seal with low contact pressure. With a snug and comfortable fit, even during prolonged use, these ear defenders are an excellent choice for working environments with substantial industrial noise. Features and Benefits The sealing rings have ventilation channels to keep the user cool and comfortable Inserts are covered with soft and hygienic foam for ease of cleaning Inserts are easily replaceable for a long product life Low profile headband maintains constant pressure for a reliable seal Typical Applications Industrial Construction Operating machinery Airports Agricultural work
3M Peltor Peltor Optime 2 Headband
Optime II has been developed for demanding noise-hazard environments and muffles even extremely low frequencies to a maximum degree. The sealing rings are filled with a unique combination of liquid and foam. The result is an optimum seal with low contact pressure, which provides snug comfort even during long-time use. The sealing rings have ventilation channels and are covered with soft, patterned, hygienic foil. Optime II is a suitable choice for environments with substantial industrial noise or construction machinery, airports and agricultural work. SNR 31db
3M Optime II Peltor Ear Defenders Low Contact Pressure XH001650627
3M Peltor Optime II Headband Earmuffs are our innovative hearing protectors for use in loud, demanding environments including airports and construction sites, reducing noise levels up to 31 dB. These earmuffs feature soft foam cushions, ventilation channels in the sealing rings and spacious cups, providing agreeable comfort even in long-term use and improving incidence of wear and compliance. Tested in accordance with EN 352:2020. Reducing noise levels from 30-31 dB, model dependant, tested to EN 352:2020 Compatible with the 3M E-A-Rfit Dual-Ear Validation System Large space inside the cups helps minimise heat and moisture build-up Wide, comfortable foam sealing rings provide optimum seal and ideal comfort, even during long periods of use The cushions and foam inserts, available as replacement Hygiene Kits, are easy to replace if they become worn or damaged, extending the life of the product Use in loud, demanding environments with substantial industrial noise such as airports, construction sites and during agricultural work