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3M Peltor Optime III Earmuff H540B-412-Sv

Product Code: 7.160.338

  • High performance design

  • Ideal for dirty, dusty environments

  • Double casting technology

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DETAILS

Exceptional value ear defenders maintaining safety in extremely noisy environments
Resonance effect minimised due to double-casing technology
Special low-profile headband design maintains constant pressure to maximise secure hearing protection
Increased space inside cup reduces moisture and heat build-up for added comfort
Ear cushions are soft and wide reducing pressure around the ears for improved wearability
SNR 35dB

SPECIFICATIONS

Brand :  3M

Protection Type :  Noise Isolating

Design Type :  Behind-The-Neck

Single Number Rating (SNR) :  35 dB

Metal Free :  No

Product Model :  H540B

Certifications & Standards :  EN 352-1

Size :  Universal Fit

Packaged Quantity :  1

Colour :  Black, Red

Low Frequency Attenuation (L) :  23 dB

High Frequency Attenuation (H) :  40 dB

Material :  Stainless Steel, ABS

Weight :  270 g

Medium Frequency Attenuation (M) :  32 dB

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