Fox Pro Predator Coyote Diaphragm Call Combo - 3 Piece - FOXPRO is excited to introduce a new line of diaphragm predator calls. The versatility that diaphragm calls have allows you to quickly let out a coyote howl, pup distress, or animal distress on your stand. These mouth calls are easy to use and have great volume capabilities. Each call in this new line is specifically made for a target sound. The Howler mouth call imitates realistic coyote howls, challenge howls, barks, and growls. The Cottontail mouth call is tuned for realistic cottontail and rabbit distress. The Pup Distress mouth call imitates realistic coyote pup distresses and whines. All 3 mouth calls are proudly made in the USA.