Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Awful product!
Review: This collar is not at all what I expected, obviously, and here's why. First of all, the sound the collar makes to "distract" my dog from his barking, is audible to humans as well. It's not even that high pitched of a tone, so it very rarely distracts him. And the collar activates when he's running down stairs or yawning, but not when he's actually barking or growling. This seems to confuse him more than anything. Lastly, the device takes only its own kind of battery and you have to replace it monthly. I highly suggest looking into different products for bark control.
