Peltor Optime III H540A411SV Headband Ear Defender

• Reducing noise levels from 33-34 dB, model dependant, tested to EN 352:2020
• Double casing technology minimises resonance effect
• 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
• Cushions and inserts available as replacement Hygiene Kits
• Available in headband, neckband, helmet attached and Hi-Viz green models
• Extremely noisy environments, such as airports, power stations, marine engine rooms and print works
• The Hi-Viz green is ideal for workers who need hearing protection and be extra visible – on road construction sites, airports or other high-risk workplaces

3M™ PELTOR™ Optime™ III Earmuffsare our high performance hearing protectors for use in extremely loudenvironments, reducing noise levels by up to 34 dB. They have a doublecasing that minimises resonance and comfortable soft, wide cushions todecrease pressure around the ears. Available in headband, neckband,helmet attached and Hi-Viz green models.

Get comfortable, highperformance hearing protection with 3M™ PELTOR™ Optime™ III Earmuffs.Tested in accordance with EN 352:2020, our earmuffs reduce noise levelsup to 34 dB. They’re ideal for use in extremely loud environments suchas airports, power stations, marine engine rooms and print works.Created with a double-casing technology that minimises resonance in theholder casing that results in maximum high-frequency attenuation. Thelarge space inside the cups helps reduce heat and moisture build-up, andthe soft, wide foam cushions offer low contact pressure around theears, making them comfortable to wear for long periods and increasingcompliance through user wear preference.Our earmuff stands for effective protection and highest comfort for thewearer.The cushions and foam inserts are available as Hygiene Kits which areeasy to replace if they become worn or damaged, extending the life ofthe product.3M™ PELTOR™ Optime™ III Earmuffs are available in headband, neckband,helmet attached and Hi-Viz green models.

Data Sheet: 3M Peltor Data Sheet.pdf