010135003067 PRIMOS 306 The Still Jackrabbit Call is a raspy low-pitch call of a jackrabbit in distress. Hands-free option Reproduces whines whimpers and screams of a jackrabbit in distress Versatile: blow hard to call predators at long-range blow softer for close-range callingUPC: 10135003067PRIMOS 306 010135003067.