I bought the one from Amazon, and it definitely works for my 4 furgirls. The only one that continues to bark is my very old deaf Schnauzer boy... cause he can't hear it. It is amazing, and only about $10.
So many people who have seen it work well for me have ordered their own. My pool man can't quit thanking me as it cured his Pom's barking in one day.
My dogs still get to bark a bit, to announce people arriving, or certain other things, but it is nice to be able to get them to stop when it goes too far. |