WildEar by CavCom, Inc.'s ready-fit filtered earplugs and earsets provide high-fidelity listening for speech and other important sounds in your everyday life. Our specially-designed acoustic filters reduce sounds evenly across a wide frequency range. Sounds become clearer, less distorted and more natural by reducing the "bass" and "treble" evenly. These filters allow you to turn down the volume (noise) without sacrificing listening quality (the sounds you want to hear - warning signals, speech, etc.).