Call Us for your best package
pricing and product availability.
OUR PART #: ER20XS-SMF-P MFR #: ER20XS-SMF-P
The eagerly-awaited next generation of Etymotic Research's industry-leading ETY•Plugs® High-Fidelity Earplugs, the ER•20XS earplugs now offer interchangeable eartips ... Read more
Questions? Contact our
Sales and Service Pros for expert
advice and package pricing.
Email customer service
The eagerly-awaited next generation of Etymotic Research's industry-leading ETY•Plugs® High-Fidelity Earplugs, the ER•20XS earplugs now offer interchangeable eartips. ER•20XS earplugs can also be used with foam eartips, while remaining essentially unchanged in audio response. Additional eartips are available, although they're sold separately. These units are discreet and provide the identical response as the ETY•Plugs through 4 kHz, but higher than 4 kHz they deliver enhamced high-frequency clarity with no compromise in protection. Their low-profile, stem-less design snugly sits in the outer ear with no protrusion, so they're especially comfortable when wearing under hats, helmets, and other headgear. The ER•20XS earplugs provide a small, flexible pull tab that offers easy removal, as well as an easy-to-use neck cord, plus a convenient carry/storage pouch. This particular product comes in a "polybag" retail package.
NOTE: Due to the personal usage nature of this product, it is non-returnable.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.