Etymotic Research ER20XS-CCC-C ER•20XS Large Clear Stem / White Tip Earplugs in Clamshell Package

The eagerly-awaited next generation of industry-leading ETY•Plugs® High-Fidelity Earplugs, Etymotic Research's ER•20XS earplugs now offer interchangeable eartips. They can also be used with foam eartips, while remaining essentially unchanged with regards to response. Additional eartips are available, although they're sold separately. They're discreet and provide the identical response as the ETY•Plugs through 4 kHz, but higher than 4 kHz they deliver improved high-frequency clarity with no compromise in protection. They feature a low-profile, stem-less design that snugly sits in the outer ear with no protrusion, making it especially comfortable for wearing under hats, helmets, and other headgear. These are the Large ER•20XS earplugs that include a small, flexible pull tab that enables easy removal, as well as an easy-to-use neck cord, plus a convenient carry/storage pouch. Comes in a "clamshell" retail package.

NOTE: Due to the personal nature of usage, earplugs are non-returnable.

Etymotic Research ER•20XS Includes:

• Pair ER•20XS Large earplugs
• Neck cord
• Pouch
• Instructions
• Note: comes in "clamshell" retail package.

Etymotic Research ER•20XS Features:

• Performance matches Etymotic's original high-fidelity earplugs developed for musicians
• Richness of music is preserved; speech remains clear, just quieter
• Discreet, in-ear low profile design with pull tabs for easy removal
• 20 dB equal sound reduction across the spectrum of hearing
• Three sizes of interchangeable foam and 3 flange eartips.
• Removable neck cord
• Unsurpassed clarity
• Discreet design
• Reusable
• NOTE: Due to the personal nature of usage, earplugs are non-returnable.

Etymotic Research ER•20XS Specifications:

• Manufacturer code:
• ER•20XS use a tuned resonator and acoustic resistor to replicate the natural response of the ear canal. This unique construction, combined with Etymotic's proprietary sound path, reduces sound levels evenly across the frequency range without changing the sound quality. Result: Music and speech remain clear, but quieter and safer.
• ER•20XS provide almost equal sound reduction (20 dB) across the range of hearing. Foam earplugs reduce the high frequencies, resulting in muffled speech and music.