Dog Bark Control System Anti Barking Cables-leads Package contents

Package contents

for Bosch GDR 18 Series

allows for smooth movement across the floor

but also to allow you to deal with hard clay soil more efficiently

Dog Bark Control System Anti Barking Cables-leads Package contentsULTRASONIC DOG BARKING WALL MOUNTED BARK CONTROL Designed by sound control and fitted on the wall. When the dog barks, the sound arouse electric circuit. Ultrasonic wave will emit from product, it discomforts dog but has no harm to dog. Such ultrasonic wave is heard by dog but not by people. After several repeated action, the dog know the extra sound has been caused by his bark , so establish a conditioned reflex. Afterward he would not bark without