Dielectric Earmuffs (EAR MUFF DIELECTRIC NRR 29)

EAR MUFF DIELECTRIC NRR 29|Enjoy the flexibility of wearing earmuffs in multiple positions (over-the-head, behind-the-head or under-the-chin) without changing to another earmuff. These earmuffs from Howard Leight can be worn with hard hats, faceshields, respirators and other PPE. They have a robust, non-deforming dielectric construction with patented Air Flow Control™ technology for optimal attenuation and snap-in ear cushions. Includes elastic headband strap. Tested to ANSI S3.19-1974. CSA Z94.2 Certified. NRR: 29