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The 3M Peltor Optime III Ear Muffs are designed for extremely noisy environments, providing superior hearing protection while maintaining comfort and clarity of speech. With advanced double-casing technology and optimized sealing, these earmuffs deliver maximum high- and low-frequency noise reduction.
Maximum Noise Protection;
Developed for extremely noisy environments, providing reliable protection across a wide range of frequencies.
Double-Casing Technology;
Minimizes resonance in the holder casing, delivering maximum high-frequency muffling while still allowing speech and signals to be understood.
Enhanced Low-Frequency Reduction;
The acoustic connection between the inner volume and the space between casings ensures optimal low-frequency noise attenuation.
Comfortable Sealing Rings;
Broad sealing rings filled with soft plastic foam provide a snug fit with low contact pressure for long-lasting comfort.
Optimized Protection and Comfort;
Designed to offer the best combination of effective hearing protection and wearer comfort.
Certified Performance;
Complies with EN 352:2020 standards with a Single Number Rating (SNR) of 34.
Enjoy free standard shipping on all orders over £75. For orders under £75, standard shipping is £3.99.
If you need to return an item, you can do so within 30 days of your order being fulfilled.