Bird X 20 - Sonic Fence is is one of the most powerful Electronic Bird Deterrent Systems availabl..
Is it an Eagle or a kite? It looks so real, its hard to tell, maybe that's why it works so we..
The Crop Gard is the first of a new series of bird repelling sound units which use a combination ..
The Pro Plus is a junior version of the Crop Gard. It has 2 major non-natural harassment sounds. ..