Description
Disposable, single use earplugs with a very high attenuation rating. Made from soft polyurethane foam that can be reduced in size by rolling between finger and thumb; after insertion they gradually expand to fill the profile of the user's ear. Spark Plugs are profiled to give a good fit across a full range of ear canal sizes and can prevent “creeping” than can occur from jaw movement over long periods of use. The multi colour, smooth finish provides good levels of attenuation. Conforms to EN352-2
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