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Title: Great product
Review: I have a min pin that I love dearly, but she has the attention span of a gnat and will bolt right past me and out the door if she gets an opportunity. I refuse to use a shock collar on my animals, but something had to be done. This thing works like a charm, and I don't even have to press the button but once every couple of weeks for a split second, literally, to "remind" her that the front door is forbidden territory. Because I live on a major highway and despite being 12 inches tall this dog THINKS she weighs 300 pounds and has no fear of anything, there is no question in my mind that this has saved her life. (This is actually a backup unit, because the first one worked so well that I wanted a spare!)
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