Etymotic ER20 HD Safety Earplugs, High-Definition Hearing Protection, Standard Fit, Polybag Packaging
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<b>[Product Information]</b><br>
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<li>Includes: 1 pair standard fit ETY-Plugs HD Safety Earplugs with frost tips, neck cord, and carrying case</li>
<li>Attenuate sound levels evenly so speech and environmental sounds are clear and natural, not muffled</li>
<li>Reduces the risk of hearing damage from loud machinery, vehicles, power tools, sporting events and recreational activities</li>
<li>High-fidelity response provides greater clarity, which helps you hear your surroundings more accurately</li>
<li>ETYPlugs HD are reusable, but with repeated use, the eartips may lose elasticity. For best performance and retention, if you use your ETY-Plugs HD consistently, replace them every 3-6 months. Not recommended for use with impulse noise, e.g., shooting sports. Not recommended for sleeping</li>
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