The Hunter's Specialties Quadgrunter Plus Deer Call allows hunters to reproduce all the sounds made by deer. From mature buck grunts, young buck grunts, doe bleats and grunts, and fawn bleats it does it all. The call's special "O"-ring settings enable hunters to quickly change pitch to match any hunting situation. This variable-range feature also allows hunters to precisely adjust the call to obtain the exact tone desired for individual calling styles. Includes lanyard and complete instructions.