Being a person with several yorkies in the house, the house can get very noisy at times. The use of this device, at times, has helped the constant barking at noises outside the house, etc. I don't leave it on all the time because the puppies need to play and learn to bark. There was some adjustment to the device when I first turned it on. The older dogs hid and wouldn't come out from under chairs, etc until the device was shut off for a while. Since then they have learned to not bark unless there is an obvious knock or doorbell. I would recommend it for anyone having problem with barking inside the house.
Verified purchase: Yes | Condition: New
THIS PRODUCT IS SIMPLY JUNK. ABSOLUTE WASTE OF MONEY AND TIME. hIGH DISCOURAGE THE PURCHASE OF THIS PRODUCT. DONT BE A FOOL LIKE ME. IT IS JUNK!!!!! I WOULD HAVE GIVEN IT NO STARS IF IT WAS POSSIBLE.
Verified purchase: Yes | Condition: New
My dog just doesn't care if there is a noise .... it works red light comes on but he barks anyway ?
Verified purchase: Yes | Condition: New
This worked somewhat for a week or so then seemed to have no effect on controlling the barking.
Verified purchase: Yes | Condition: New
I have 2 dogs a yorkie and Doberman. this worked for about 2 days and then the barking started all over again. I only had on in am and had off during day/night and now does not affect them.
Verified purchase: Yes | Condition: New
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