3M H540A Optime III Peltor Headband Earmuffs Ear Muff Hearing
33dB (Class 5) Product
Double casing technology minimises resonance effect
Large space inside the cups helps minimise heat and moisture build-up
SKU:H540A
In Stock
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3M hearing protection is engineered for workers in high-noise industrial environments including welding, grinding, and heavy manufacturing. Combining advanced noise attenuation with ergonomic design for reliable all-day hearing protection.
- •Genuine 3M product — meets Australian workplace safety standards
- •Available at Electroweld — fast Australia-wide shipping