H422 - NRR 27 Blackhawk Earmuff

Dielectric, three position earmuff. 27 NRR over-the-head, 26 NRR under-chin/behind-neck. Tested at an independent NVLAP accredited laboratory. Attractive black and silver design. Soft-Seal ear cushions provide exceptional comfort and fit. Special foam head pad for all day comfort. Sculpted headband with molded grips for easy cup adjustment. Consistent full spectrum attenuation.