Description
3M PELTOR Optime III Earmuffs, H540AHV are a high performance hearing protector, developed for use in extremely noise environments like airports, marine engine rooms, power stations and print works
Reduces noise levels up to 33dB, Class 5, SLC80
Soft, wide cushions help reduce pressure around the ears
Double casing technology minimises resonance effect
Large space inside the cups helps minimise heat and moisture build up
