Containment Systems use an unpleasant electrical stimulation to discourage a dog from moving beyond a predetermined perimeter. The dog wears an electronic receiver collar which is a small ‘box’ with a battery, attached to a collar. Two contact points on the back of the box, rest on the underside of the dog’s neck.
Containment Systems are behaviourally activated. This means it is the dog’s movement in relation to a perimeter that causes stimulation and not the owner. As a dog approaches the containment perimeter it receives an audible or, in some cases, a vibratory warning. If the dog continues to move toward the perimeter it will receive an unpleasant electrical stimulation. A pulse of static electricity travels between the contact points and through the superficial tissues on the underside of the neck. The dog quickly learns to respect the perimeter and then avoids stimulation completely.