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Maddison Safety |
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Brand: 3M AUSTRALIA
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. Available in headband, helmet attached and Hi-Viz green models.