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Title: Not so good
Review: After many successes, I finally made a purchase that didn't work out. I bought this item to help with training a puppy. It does not seem to work at all. One time I thought I saw the puppy raise her ears momentarily, but she did not stop what she was doing.Typically she did not seem to even notice when I tried to use this device. Distance, close or far away, did not seem to matter. Tried two different brand new batteries. This made no difference.The product does not work. I've returned it.
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