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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.

• Lightweight behind-the-head ear defenders
• Low-profile design and neckband allow compatibility with other PPE
• Double casing minimises resonance
• Wide, Comfortable rings filled with fluid and foam for an effective seal and great Comfort
• Soft, wide cushions help to reduce the pressure around the ears and leave space inside to minimise heat and moisture build-up
• Replacement cushions and inserts available separately as a hygiene kit
• Coloured red and black to indicate the level of protection offered
• Ear protection for high-noise environments Get technical - EN 352-1:2002 SNR: 35dB

Pack size: 1 | Part number: 3M41071

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3M41071 | L