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Stainless Steel Silicone Free No Specific Needs ULW Washing Temperature 40 °C (104 °F)
5 AQL offering high-performance protection
SLC80 Rating: 25 (Class 4)
Available in two different cup sizes: Slim cups for compatibility with other head borne PPE and full cups that provide a higher NRR
mounting to an overhead anchor
3M™ PELTOR™ Optime™ III Neckband Format Earmuff, 34dB (Class 5) H540B (Each) Subcat__Site Civil Stainless Steel Silicone Free NoThe 3M PELTOR Optime III, H540A earmuff is a high performance hearing protector and has been developed for use in high noise environments like airports, marine engine rooms, power stations, and print works. The double casing technology minimises resonance in the holder casing resulting 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