Howard Leight by Honeywell Thunder Series T3H Dielectric Hard Hat Earmuff (1011603),Blacks

Add effective hearing protection to almost any hardhat with the Howard Leight by Honeywell Thunder Series T3H Dielectric Hard Hat Earmuff. The earcups snap easily over your ear when you need hearing protection, and swing back behind the helmet when you don't. Though suitable for any workplace, this hard hat earmuff features dielectric construction to inhibit the conduction of electrical currents, which makes it ideal for ear protection in electrical work environments. The snap-in ear cushions make replacement and maintenance simple. Patented Air Flow Control technology reduces sound across all frequencies without increasing earcup size or weight. Noise Reduction Rating: 27.