Husqvarna Ab

Cornelia Gustafsson

Alexander Persson

An acoustic earmuff device comprising a pair of earmuff cup assemblies such that each is configured to be arranged at a location proximate to an ear of an user, wherein each earmuff cup assembly comprises means () for adapting a pressure applied to the location proximate to the ear so that the pressure around the ear is evenly distributed and a even seal is achieved, wherein the means for adapting a pressure comprises an adaptive layer () that is configured to apply the pressure around the ear evenly regardless whether that location comprises any protruding element ().

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Jönköping, Sweden

Cornelia Gustafsson