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Title: Love it!
Review: I love this thing! I have neighbors with an aggressive alpha pit bull. Every time I'd go out into my back yard it would come running and slam into the wooden fence and try to fight with my dog through the fence. Within 3 days I had the neighbors dog and mine trained to stop rushing the fence. You must use it as part of the training. Just pointing it at a dog doesn't do the trick; you have to back it up with a verbal command. It does indeed work on cats too! I love it!
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