Quality Ear Defenders

SNR Rating of 30 Earmuffs must be put on before exposure to noise and worn at all times in noisy environment. With the Earmuffs fully extended, position the headband directly over the head, pull cups outward and position over ears, so that they fully enclose the ear and seal tightly against the head. Adjust headband to reduce the space between head and band. For best results, remove hair, and other objects, from under the cushions. The entire cushion surface should press firmly, but comfortably, against the head. INSTRUCTIONS FOR USE It is recommended that the wearer should ensure that: * The Earmuffs are fitted, adjusted and maintained in accordance with manufacturers instructions. * The Earmuffs are worn at all times in noisy surroundings. * The Earmuffs are regularly inspected for serviceability. STORAGE & MAINTENANCE Earmuffs must be stored in a cool, dry, clean, uncontaminated environment before and after use. Routinely wash in lukewarm mild soapy water and dry with a soft clean cloth or in the open air, and away from a direct heat source. The foam liner should be allowed to air dry before reinserting into the cups. Disinfection: For disinfection use 70% solution of Ethyl Alcohol in water, to wipe the Earmuffs.