Dielectric construction inhibits conduction of electric currents; ideal for electrical environments or workplace; includes adapter for use with AO Safety, Bullard, Jackson, MSA and North hard hats
Compatible with a wide range of hard hats for optimal head and hearing protection; earcups snap in place when you need them and swing back when you don't
Patented Air Flow Control technology reduces sound across all frequencies without increasing earcup size or weight; includes multiple attenuation levels
Snap-in ear cushions make cleaning, replacement and maintenance easy
Noise Reduction Rating 27; Recommended industries: aviation, farming, construction, lumber, steel, transportation, military/law enforcement, manufacturing, sporting, DIY projects, general contracting