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Hearing loss from loud sound affects millions of people, but noise-induced hearing loss is preventable! ER20XS high-fidelity earplugs reduce sound levels while preserving sound quality and clarity. ER20XS earplugs are configured to replicate the natural response of the ear, so sound quality is the same as the original, only quieter. Music, voices and other sounds are clear–not muffled–making ER20XS ideal for concerts, clubs, festivals, raves, theaters, aircraft, construction, yard work, airshows, parades, and athletic or motorsports events. The new low-profile, stem-less design fits snugly in the outer ear without protruding, making ER20XS comfortable to wear under hats, helmets, and other headgear. The standard-size eartips fit the majority of ears. ER20XS earplugs are reusable, but with repeated use, the eartips may lose elasticity. For best performance and retention, if you use your ER20XS earplugs frequently, replace the eartips every 3-6 months. ER20XS are not recommended for use with impulse noises such as gunfire, or for sleeping. Not intended for shooting.

Hearing Protection – Protect your ears from dangerous noise levels to help prevent tinnitus and hearing damage. Great for use at concerts, festivals, sporting events, air travel, motorcycles and more
High Fidelity Sound Quality – Hear the difference true high-fidelity makes. ER20XS earplugs reduce sound levels evenly so speech and environmental sounds are clear and natural. ER20XS provides 20-dB equal sound reduction across the spectrum of hearing
Comfortable to wear for long periods of time. The low-profile design fits snugly in the ear without protruding making them perfect to wear under hats, helmets and other headgear
Silicone eartips are interchangeable and replaceable, making them the most cost-effective high fidelity ear plugs
Includes: 1 pair Standard Fit ER20XS High-Fidelity Earplugs, easy-to-install neck cord, and a carrying case that easily fits in your pocket or purse
The ER20XS is the next generation high fidelity Etyplug, reengineered to fit in an eXtra small compact form factor