Etymotic ER4-14F Medium Black Foam Eartips for ER4

ER 4-14F (Etymotic)

Flange sleeves are not for everyone; these replacement sponge tips offer a different type of sound isolation.

In a pack of 3 pairs, the expandable eartips fill the ear canal and let you hear your music with no interruptions from the noisy outside world.

For use with the Etymotic ER-4 headphones.

Etymotic Headphones