Do you love your iPod/iPhone but not your earbuds? Do your earbuds stay in place? Do they hurt your ears? Comply Whoomp! Earbud Enhancers are the answer. Simply snap the Whoomp! onto your iPod/iPhone earbuds and instantly enjoy a stay-in-ear fit, amazing comfort and improved audio performance. You won't believe your ears! The unique shape of Whoomp! seals the entrance to the ear and funnels pure sound directly into the ear. New one-size-fits-all open-cell foam design is ultra-soft, enhances bass and stays in place while you are active. The perfecet earphone accessory for those who listen to music while on the go! Whoomp! Earbud Enhancers work with all standard round design Apple iPod/iPhone earbuds.