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3M Peltor Optime III H540P3H Helmet Muff SNR34
3M
Code: 670476000
The 3M Peltor Optime III Ear muffs have been developed for use in extremely high noise environments, particularly those dominated by low frequency sounds. SNR: 34dB
Each
Product Details
3M Peltor Optime III H540P3H Helmet Muff SNR34

3M Peltor Optime III H540P3H helmet mounted ear defenders. The product is based on a technology featuring double cup design to help minimise resonance effect, resulting in excellent high frequency attenuation. In addition, a combination of specially designed spacer and cup helps to provide excellent protection against high frequency sounds. P3H helmet attachment for helmet mounting designed to fit Centurion 1125 and Centurion 1100 helmets (see datasheet for further details).  SNR: 34dB

Manufacturer 3M Manufacturer Code H540P3H
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