The McCallum earplugs are ergonomically designed for comfort and maximum sound filtration.
These ear don’t just block noise, but filter it, allowing a safe 12 decibels of sound to
• Reduces risk of hearing damage
• Highest fidelity non custom ear plugs produced in the world
• Earplugs are configured exactly to replicate the natural response of the
• All noise levels are reduced to safe levels
Share This Items :