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Description
3M™ PELTOR™ Optime™ III Earmuffs, H540B are our high performance neckband 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.
- Reduces noise levels up to 34 dB
- Double casing technology minimises resonance effect
- Large space inside the cups helps minimise heat and moisture build-up
- Soft, wide, cushions help reduce pressure around the ears
- Cushions and inserts available as replacement Hygiene Kits