The Bilsom Clarity sound management earmuffs use patented passive technology that blocks out noise while allowing alarms, warnings and even co-workers' voice frequencies to be heard naturally.  Clarity offers excellence in non-electronic hearing protection. The uniform attenuation allows wearer to hear co-workers, instructions and other important sounds naturally while blocking out harmful noises.  

The dielectric construction makes these earmuffs suitable for all workplaces, especially electrical environments.  The Clarity C3 offers an NRR rating of 27. Sold in cases of 10 earmuffs.