GooseBuster from Bird-X is the only unit to use actual alert and alarm calls of Canada geese recorded in the wild. Geese recognize them and respond instinctively. Sound combinations, sequences and speaker selection change randomly, causing geese to perceive multiple birds in motion in several locations.
Dr. Philip Whitford has been researching Canada geese behavior and vocal communication since 1979. GooseBuster is proven effective in university studies. Avoid unsightly mess and con-tamination from droppings and money spent on fixing the ravaged property. Covers up to 21 acres with two units or up to seven acres with one unit.