WE-BEAT-PRICES.COM - BIRD and WILD ANIMALS SCARE MACHINE or Bird Scare Gun or Bird Scare Cannon Operates with LP gas. No battery needed. Spark by a piezzo. Time adjustable. Time period between two shots adjustable between 1 to 20 min. Plastic components are resistent to ultraviolet lights of the sun. Operates under bad weather conditions without any problem. 110-120 db noise level. Easy to setup and simple to operate.  USAGE AREAS Apple, Cherry, Sour Cherry, Apricot, Hazelnut Orchards,  Wheat, Sunflower, Chickpea, Corn, Muskmelon, Watermelon Fields,  Tomato, Potato Gardens,  Vineyards,  Speckled Trout Production Farms, Fish Lakes,  Airports, etc. Scares the bird and wild animals. Football Games to Announce Touch Downs ? CLICK ON PRODUCT LINK for DETAILED INFO and VIDEO of it operating !