Etymotic Research ER20XS High-Fidelity Earplugs - Large, Clear Stem

Millions of people are affected by hearing loss caused by exposure to loud sounds, but the good news is that noise-induced hearing loss is preventable. The ER20XS high-fidelity earplugs are designed to reduce sound levels while preserving sound quality and clarity.

The ER20XS earplugs are configured to replicate the natural response of the ear, ensuring that the sound quality remains the same as the original, only quieter. This means that music, voices, and other sounds are clear and not muffled, making the ER20XS earplugs ideal for a variety of settings, including concerts, clubs, theaters, aircraft, construction sites, yard work, airshows, parades, and athletic or motorsports events.

The new low-profile, stem-less design of the ER20XS earplugs allows them to fit snugly in the outer ear without protruding, making them comfortable to wear under hats, helmets, and other headgear. The standard-size eartips are designed to fit the majority of ears, and the earplugs are reusable, although the eartips may lose elasticity with repeated use. For best performance and retention, it is recommended to replace the eartips every 3-6 months if the ER20XS earplugs are used frequently.

It is important to note that the ER20XS earplugs are not recommended for use with impulse noises, such as gunfire, or for sleeping. The earplugs are designed to reduce the potential for hearing damage from machinery, vehicles, tools, sporting events, and concerts, and are used by both professional and amateur musicians who appreciate the true high-fidelity sound quality they provide.

The ER20XS earplugs are interchangeable and replaceable, making them a cost-effective solution for those who need high-fidelity hearing protection. The earplugs reduce sound levels evenly, ensuring that speech and environmental sounds remain clear and natural, allowing users to fully experience their surroundings without compromising their hearing.

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