Sperian 1010928 Thunder® Noise Blocking Earmuffs,T1, Headband, 26 NRR

* Model Number: 1010928, 1010929, 1010970, 1011602
* UOM: EA
* Thunder® Noise Blocking Earmuffs
* Packaged in Individual Box
* Howard Leight® by Sperian
* Dielectric construction suitable for all workplaces, especially electrical environments
* Features patented Air Flow Control technology for optimal attenuation
* Quick-Click height adjustment remains fixed during wear
* Snap-in ear cushions make replacement quick and easy
Headband - T1, T2, T3
* Uniform 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 (T2 and T3 only)
* Non-deforming outer headband withstands rough treatment
Cap-Mounted - T2H
* For use with a wide range of hard hats
* Earcups snap in place during use and swing back when not in use
* Includes pair of hard hat adapters