Promotional Secure Passive Hearing Pro Helmet 22dB

• Can be worn snapped into place on ear, slightly off ear to allow hearing, or pivoted up and away when not needed.
• Will fit most cap-style hard hats with universal slots.
• Using passive noise-blocking muffs attenuate based on the highest quality of insulating and dampening materials.
• Are dielectric, non-conductive.
• Low to medium noise levels (80-100 dB) and mid- to high-frequency noise.
• Wide and soft ear cushions with snap-in system for quick, easy replacement.