3M 1130 Corded Earplug
• The 3M™ 1130 earplugs provide a unique articulated shape for optimum fit, particularly useful for short or narrow ear canals.
• The soft hypoallergenic PU foam material provides maximum comfort and low pressure inside the ear.
• Its special formulation material makes these plugs less prone to soak up water in humid environments to maintain performance.
• The smooth surface helps prevent picking up unwanted dirt for a more hygienic fit.
• Available with a Dispenser.
• SNR: 34dB