Dielectric construction suitable for all workplaces, especially electrical environments the dielectric earmuffs perform the highest level of protection. Features headband pressure for all head sizes, providing better comfort for long-term wear, Inner-ventilated headband minimizes pressure on the head, breathes easier in warm/humid climates and Non-deforming outer headband withstands rough treatment in the toughest workplaces.
Thunder T3 Dielectric Earmuff Noise Reduction Rate 30dB