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3M Peltor Optime III Neckband Black H540B
Product Code: 3M41071
Pack Of 1
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in stock 92
Optime III is a super-muff and has been developed for use in extremely noisy environments. The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling, while at the same time it is still easy to understand speech and signals. An acoustic connection between the inner volume and the volume between the casings in turn provides maximum low-frequency muffling. The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure, giving effective protection and best comfort. The Optime III conforms to: SNR 35dB, H 40dB, M 32dB, L 23dB.
General
Optime III is a super-muff and has been developed for use in extremely noisy environments. The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling, while at the same time it is still easy to understand speech and signals. An acoustic connection between the inner volume and the volume between the casings in turn provides maximum low-frequency muffling. The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure, giving effective protection and best comfort. The Optime III conforms to: SNR 35dB, H 40dB, M 32dB, L 23dB.
TypeEar Defenders
BrandPeltor
FormNeckband Ear Defender
ColourRed
Weight452g
Ear Defender ColourRed/Black
SNR Rating35dB
An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low-frequency muffling
and has been developed for use in extremely noisy environments
Attenuation: SNR 35dB, H 40dB, M 32dB, L 23dB
Broad sealing rings filled soft plastic foam
Double casing technology for maximum high and low frequency muffling
Ear protection for extreme noise environments
Effective protection and best comfort are the hallmarks of Optime III. SNR = 35dB
H = 40dB
L = 23dB
M = 32dB
Optime III Extreme noise protection for long and short spells of use
Optime III is a super-muff
The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling
The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure
while at the same time its still easy to understand speech and signals
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