Refined Music Filter: A specially designed filter balances protection with sound fidelity

comfortable contact surface breathes easier in warm/humid climates

Provides either 9-dB or 15-dB protection at the flip of a switch

wires are reinforced with aramid fibers to enhance durability and longevity

revealing higher definition sound from where you are facing

Hellberg® Secure S3H Red Headband Earmuffs (SLC80 32dB, Class 5) Howard Leight Refined Music Filter: A speciallyProtection level 3 for high to very high noise Best choice for low frequency noise Comfortable headband with soft padding The headband style hearing protectors offer great comfort and quality to all professional users. A light and durable headband construction with soft cushions and easy size adjustment provides a perfect fit for all head sizes. Protection level 3 is suitable for high to very high noise levels, between 100 115 dB. Fortunatly a rare