Review on Ultimate Dog Training Combo: KoolKani Remote Shock Collar & Underground Dog Containment Fence System by Tara Hammack

2 collars were missing and once we adjusted it according to the book our garden was a decent size but my dog, who we could put the collar on, could barely walk from center forward, without making the sound horn alarm and when we turned it off she was able to get out and he gives NO stimuli after the dog crosses as they say and she is my most obedient and least adventurous of the 3. I gave 2 stars because the remote and the collar works fine but the fence is crap not a waste of money but I could save about $250 or more by just buying the collar and remote. I have 3 dogs so I ordered a pack of 3 dogs from which I only received one collar.