Dual Flange Tips – Clamshell

• Includes: 1 pair Standard Fit ER20XS High-Fidelity Earplugs, neck cord, and carrying case
• Eartips are interchangeable and replaceable, making them the most cost-effective high-fidelity earplug.
• Sound quality is so good, they’re used by professional and amateur musicians. Hear the difference true high-fidelity makes. Reduces sound levels evenly so speech and environmental sounds are clear and natural.
• Not recommended for use with impulse noise, e. g. , shooting sports. Not recommended for sleeping