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General use and wear - Ear cushions and foam inserts should be replaced at least every 6 months
Heavy use or wear in humid/extreme climates - Ear cushions and foam inserts should be replaced at least every 3 months
Cracking or leakage is visible - replace ear cushions and foam inserts immediately
When not in use, the earmuffs should be stored in a clean dry container or locker
Do not use solvents or petroleum-based products

Life Cycle: Cushions should be replaced periodically to retain maximum attenuation. Use the following as a guideline for replacement of ear cushions and insert foam. 1) General use and wear - Ear cushions and foam inserts should be replaced at least every 6 months. 2) Heavy use or wear in humid/extreme climates - Ear cushions and foam inserts should be replaced at least every 3 months. Cracking or leakage is visible - replace ear cushions and foam inserts immediately. Storage Information: When not in use, the earmuffs should be stored in a clean dry container or locker. Do not use solvents or petroleum-based products. Do not immerse the earmuffs in water. Care Instructions: Earmuffs are an important safety product and should be inspected regularly. Its use, care and maintenance are critical to its effective performance. Earmuffs and in particular ear cushions may deteriorate with use and should be examined at frequent intervals for cracking and leakage. If the ear cushions become hard, damaged or deteriorated, they should be replaced promptly using recommended Hygiene Kits. Earmuffs should be maintained by regular cleaning. Use a mild disinfectant solution. A gentle wipe is all that is required. Extends performance and lifetime of earmuff Recommended replacement every 6 months with general use, more frequently with general usage Snap-in ear cushions for quick and easy replacement. EC Category PPE: 0. Earmuff Construction: None, Dielectric: No, Batteries Needed: None, Sound Amplification: No, AM/FM Radio: No, Automatic Shut-Off Function: No, Audio Input Jack: No, Hi-Visibility: No. Industry: administration, agriculture, army - defence, atex environment, automotive and part manufacturer, aviation, building and construction, catering, chemical industries, energy or electricity, fire protection brigades, fishing food industries, foundry, glass industries, green spaces, homeland defence, industrial cleaning, iron and steel industry, laboratory logistics, maintenance medical and pharmaceutical, metal steel, mining and quarrying, offshore, paper industries, petro-chemical, printing industries, services, ship building, telecoms, textile industries, transportation, utilities, water treatment, welding, wood industries.