Custom Printed Secure Passive Hearing Pro Helmet 27dB

• 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.
• Can be worn snapped into place on ear, slightly off ear to allow hearing, or pivoted up and away when not needed.
• Wide and soft ear cushions with snap-in system for quick, easy replacement.
• Low-frequency noise; the best choice when nothing else will do.
• 140-150 dB levels.