🎶 Elevate Your Listening Experience! 10 eartips ensure you always have a backup on hand. Convenient dimensions make storage and portability a breeze. Achieves optimal sound isolation for an immersive audio experience. Soft foam material molds to your ear for a snug fit. Designed for a wide range of Etymotic earphones and hearing devices. Compatible with multiple earphones 10-pack for extended use Sleek black design The Etymotic Research ER38-14F Foam Replacement Eartips come in a convenient 10-pack, designed to fit a variety of Etymotic earphones and hearing devices. Made from soft foam, these eartips provide a comfortable and secure fit, ensuring optimal sound isolation and an immersive audio experience.