Primos Still Mouse Squeeze predator call can faithfully imitate the squealing and whistling of an injured mouse or other rodent. Such calls will naturally attract predators of all kinds, not just foxes. The call consists of a rubber bulb that only needs to be squeezed by hand. You don’t have to blow into it, so no moisture builds up inside and it is frost-resistant. In addition, it can attract predators from a fairly long distance.
You should also pay attention to how hard you squeeze the call. At the beginning it is better to use quieter sounds, because you never know how close the predator might be. If no predator appears after some time, you can increase the volume. To operate the call you only need one hand and minimal movement, which will not give you away while hunting.