Etymotic ER20XS High Fidelity Earplugs Size:Standard (Clear) medium (M)

medium (M)

Adjustable strap for a secure fit

Ear Seals are built for long lasting performance

Silicone Gel Cooling earmuffs

but we know you are out there

Etymotic ER20XS High Fidelity Earplugs Size:Standard (Clear) medium (M)Etymotic ER20XS High Fidelity Earplugs are the highly awaited next generation of Etymotic's industry leading ETYPlugs High Fidelity Earplugs for musicians. Etymotic ER20XS High Fidelity Earplugs feature patented Hi Fi technology that lets you hear all frequencies clearly, just as if you had no plugs in, but at a lower volume level. Features New, discreet design Performance matches Etymotic's original high fidelity earplugs developed for musicians