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Title: Awesome!
Review: Works like a charm. Only had it a few days and already see a noticeable impact. My dog now responds to me saying "no" to her when she barks or lunges at someone, or does not do it at all. Make sure to associate using the product with a command. I hide the product in my pocket as not to see it, but rather to respond to my command then to the device. Definitely worth the $20! It's been the quietest few days in my house in a while.Thank you!
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