3M™ PELTOR™ Optime™ III Earmuffs, 34 dB, Black/Red, Helmet Mounted, H540P3E-413-SV

3M PELTOR Optime III Earmuffs, 34 dB, Black/Red, Helmet Mounted are our high performance hearing protectors for use in extremely loud environments, reducing noise levels by up to 35 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.

• Reduces noise levels up to 35 dB
• Double casing technology minimises resonance effect
• Large space inside the cups helps minimise heat and moisture build-up
• Soft, wide, foam cushions help reduce pressure around the ears
• 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