3M PELTOR Optime II Earmuffs are our innovative hearing protectors for use in loud, demanding environments including airports and construction sites, reducing noise levels up to 31dB. 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.

• Reducing noise levels from 30-31dB, model dependant, tested to EN 352:2020
• 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
• Use in loud, demanding environments with substantial industrial noise

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