The FOXPRO Howler Combo Pack includes three domed diaphragm mouth calls designed for creating a variety of coyote vocalizations. The Alpha Howler is optimized for male coyote sounds, the Mistress for female sounds, and the Pipsqueak for young coyote vocalizations. Each call features a domed mouthpiece for better control and a snug fit, especially for users with a high palate. These calls are made with high-quality latex and are proudly crafted in the USA, ensuring durability and realistic sound production for effective predator hunting. FOXPRO Howler Combo Pack w/Alpha Howler, Mistress, & Pipsqueak Diaphragm Mouth Calls HOWLER-PACK