$24.99
The ER20XS Dual Flange Earplugs offer a comfortable alternative to our triple -flange earplugs, featuring soft materials for a secure, easy-to-wear fit that sit more shallow in the ear. With a reusable, low-profile, stem-less design, these earplugs sit discreetly in the outer ear, making them perfect for use under hats, helmets, and other headgear. Package includes everything you need for the perfect fit with standard size tips, large size tips, and foam tips.
Experience the perfect blend of comfort and performance with the ER20XS Dual Flange Earplugs. Unlike the traditional 3-flange design, our dual flange tips are crafted from soft, comfortable materials that ensure a secure seal without sitting as deep into the ear.
The ER20XS earplugs feature a reusable, low-profile, and stem-less design that sits snugly in the outer ear, making them discreet and ideal for use under hats, helmets, and other headgear. The small, flexible pull tab allows for easy removal, and they come with an easy-to-install neck cord and a convenient carrying case.
Performance-wise, the ER20XS matches Etymotic’s original high-fidelity ER20 developed for musicians. With identical response through 4 kHz and improved high-frequency clarity above 4 kHz, these earplugs preserve the richness of music and ensure speech remains clear—just quieter—with a 20-dB equal sound reduction across the spectrum of hearing.
BENEFITS
CHOOSING YOUR SIZE
All ears are different. It is impossible to predict the size of an ear canal by the appearance of the outer ear, or by a person’s physical size, age or gender. Two sizes of ER20 Plugs fit almost 100% of ear canals. Recent studies of both fit and seal, conducted at Etymotic Research and an independent lab, showed that the smaller of the two sizes fits the majority of ears and is now designated as standard fit.
ADJUSTING TO ETYMOTIC EARPLUGS
A little time may be required to acclimate to these earplugs. Many musicians report that they hear their own instruments better, as well as the balance with those around them.
Insert the plug by grasping the end cap and inserting the eartip until the largest flange is sealed in the ear canal entrance. To ease insertion, moisten the plug and pull the ear outward and upward. Earplugs must be inserted correctly for optimal effectiveness. To remove, use a slow twisting motion.
WHEN TO REPLACE
ER20 Plugs are reusable, but with repeated use, the eartips may lose elasticity. For best performance and retention, if you use your constantly, replace them every 3-6 months.
Understanding Noise Reduction Ratings for Etymotic ER20 Earplugs
We know that protecting your hearing is crucial, and we want to ensure you have all the information you need about our Etymotic ER20 earplugs. You might notice a difference between our claim of a 20dB noise reduction and the Noise Reduction Rating (NRR) listed on the packaging. Let’s clarify this for you.
What is NRR? The Noise Reduction Rating (NRR) is a standardized measure that indicates the minimum level of noise reduction you can expect from a hearing protection device in a “worst-case” scenario. It’s designed to give users a baseline expectation of the least amount of attenuation (protection) they might receive.
Why the Discrepancy? While the NRR provides a conservative estimate, extensive testing and real-world data show that the typical amount of noise reduction achieved with our ER20 earplugs is around 20dB. This higher level of attenuation reflects the performance most users will experience in everyday use.
Transparency Matters We understand this discrepancy can be confusing, so we want to be transparent. You’ll find the official NRR rating on our packaging and user manuals. Our goal is to provide you with accurate information to make informed decisions about your hearing protection.
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