Significantly better damping than model H520P3E GREEN.
Special differently shaped ear cups, also with a different wall thickness, separated by foam.
Very uniform damping from high to low frequencies, nevertheless the human voice comes through well.
Ear pads with soft foam layer and separate liquid ring.
Noticeably more comfortable.
Good hearing protection must provide sufficient defence, but first and foremost it must offer maximum comfort, so that it is actually worn in noisy conditions.
Soft unbreakable springy head frame with 2-point support system, the give is comfortable, no protruding pieces.
Easy height adjustment, ear pads easy to replace.
Standard: EN 352-1:2002, EN 352-3:2002