3M H540A-411-SV - PELTOR™ Optime™ III Earmuffs Headband
3M™ PELTOR™ Optime™ III Earmuffs are our high performance hearing protectors for use in extremely loud environments, reducing noise levels by up to 34 dB. They have a double casing that minimises resonance and comfortable soft, wide cushions to decrease pressure around the ears. Available in headband, neckband, helmet attached and Hi-Viz green models. They’re ideal for use in extremely loud environments such as airports, power stations, marine engine rooms and print works. Created with a double-casing technology that minimises resonance in the holder casing that results in maximum high-frequency attenuation. The large space inside the cups helps reduce heat and moisture build-up, and the soft, wide foam cushions offer low contact pressure around the ears, making them comfortable to wear for long periods and increasing compliance through user wear preference.
Product Description
3M™ PELTOR™ Optime™ III Earmuffs are our high performance hearing protectors for use in extremely loud environments, reducing noise levels by up to 34 dB. They have a double casing that minimises resonance and comfortable soft, wide cushions to decrease pressure around the ears. Available in headband, neckband, helmet attached and Hi-Viz green models. They’re ideal for use in extremely loud environments such as airports, power stations, marine engine rooms and print works. Created with a double-casing technology that minimises resonance in the holder casing that results in maximum high-frequency attenuation. The large space inside the cups helps reduce heat and moisture build-up, and the soft, wide foam cushions offer low contact pressure around the ears, making them comfortable to wear for long periods and increasing compliance through user wear preference.Key Features
- 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