Bought this for a huge German shepherd that loves to bark at everything. Stopped the behavior and can now put it on without turning it on and it's very effective. He is a nervous barker so this was a dream that it worked so well. Did not seem too strong as it goes up with excessive barking, he stopped after one jolt .
This collar is the older style bark collar. It’s a bit bulky but does the job well. Please be advise to read the direction first. You must put it in the lowest settings then raise it to each different dog breeds. You don’t want to hurt your fur baby but to discourage his/her barking.
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