3M Peltor H520A Optime II Earmuffs
Special Features
- 3M™ PELTOR™ Optime™ II Earmuffs are our innovative hearing protectors for use in loud, demanding environments, including airports and construction sites, and reduce noise levels by up to 31 dB. These earmuffs feature soft foam cushions, ventilation channels in the seals, and spacious cups, ensuring pleasant comfort even during prolonged use, making workers more inclined to wear them and promoting compliance.
- Advanced hearing protection that protects against even extremely low frequencies with 3M™ PELTOR™ Optime™ II Earmuffs. Our earmuffs reduce noise levels by up to 31 dB, tested in accordance with EN 352:2020. They are ideal for use in loud, demanding environments with a lot of industrial noise, such as at airports, construction sites, and during agricultural work. These earmuffs are designed with comfort in mind. The spacious interior helps reduce heat and moisture buildup, and the soft, wide cushions help reduce pressure around the ears. The ear seals feature ventilation channels and are covered with soft, patterned hygienic foam, ensuring long-term comfortable wear. The foam cushions and inserts, available as hygiene kits, are easy to replace if they become worn or damaged, extending the product's lifespan. They are available in multiple models to choose from, with a headband, foldable headband, neckband, helmet attachment, and color options such as Army Green and High-Viz Green.
Strong Points
- Noise level reduction is 30-31 dB, depending on the model, tested in accordance with EN 352:2020
- Compatible with the 3M™ EA-Rfit™ Dual-Ear validation system
- Large space in the earcups minimizes heat and moisture buildup
- Wide, comfortable foam seals ensure optimal sealing and ideal comfort, even during prolonged use
- Cushions and inserts available as replacement hygiene sets
- Available with headband, foldable headband, neckband, helmet attachment, and color options such as green and Hi-Viz green
- For use in loud, demanding environments with high levels of industrial noise, such as airports, construction sites, and during agricultural work
- The Hi-Viz green version is ideal for workers requiring hearing protection and increased visibility, during roadworks, at airports, and other high-risk occupational locations
Technical data
- Recommended sector: Agricultural sector, Pharmaceutical, Utility companies
- Attenuation value (HML) H=34 M=29 L=20
- Attenuation value (SNR) 31 dB
- Electrically isolated Yes
- Hearing protection type Headband
- Earmuff style Headband
- Brands PELTOR™
- Product color Green
- Product series Optime
- Product type Earmuffs
- Meets specifications CE Approved, EN 352-1:1993
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