These reusable, disposable foam sleeves compress to fit gently into the ear.
Once in the ear, the foam expands to form a tight yet comfortable seal that holds the earphones firmly in place.
The full manufacturer's warranty from Shure is only valid when the Shure EA120 Universal Form Fit Sleeve is purchased from an Internet Authorized Dealer. We will match any Internet Authorized Dealer's best price on the Shure EA120 Universal Form Fit Sleeve. The Shure EA120 Universal Form Fit Sleeve may be referred to by the following terms: 042406132732, EA120.