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3M OPTIME-II helmet ear muffs



EN 352-1:2002

CE Mark


– soft, wide ear cushions help reduce pressure around the ears, increasing comfort and efficiency.

– a large space inside the cup of the earcup helps to reduce the accumulation of moisture and heat.

– easy replacement of pillows and inserts helps to maintain hygienic cleanliness.

– a simple symbolic indication of the attenuation level ensures the correct selection of earmuffs.

– helmet-mounted version fits directly to many industrial safety helmets and does not require an adapter.

– noise attenuation levels: SNR= 30dB


31,58 z VAT


3M OPTIME-II Helmet Earmuffs

3M OPTIME-II helmet-mounted earmuffs have been designed to meet the needs of demanding environments with high noise levels. Suitable for use in environments characterized by a significant level of industrial noise or construction machinery, i.e. airports or agricultural works.

Hearing protectors designed for high noise environments. They can effectively suppress sounds of very low frequencies. Their cushions contain a mixture of a special combination of liquid and foam, which ensures a perfect fit and low pressure. They provide maximum comfort even with prolonged use.

The cushions also have special ventilation channels that effectively remove excess heat and moisture. The earmuffs can be folded, which makes them easier to store and transport.

As a safety and health shop, we also recommend that you check out the rest of the articles from our assortment in the category Safety products< /strong>.

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For special, non-standard orders, please contact our sales department, whose details are available in contact.

The average order shipping time is between 1-4 working days depending on availability of products in the local warehouse.

The deadline depends on the availability of goods from the manufacturer, importer, availability of fabrics and accessories.

We also invite you to read our regulations of the online store.

Additional information

Weight 1 kg
Dimensions 40 × 40 × 20 cm


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