Kozart Dog Barking Deterrent Devices Dog Barking Control Devices Rechargeable Anti Barking Device 3 Frequency Ultrasonic Range of 16.4 Ft with LED Light, Dog Whistle and Dog Clicker

I have 3 dogs and sometimes the barking outside just doesn’t stop. I have a 1/3 acre lot and the most annoying thing is when they aren’t close by, I need to walk outside for them to hear the buzzing sound to make them stop barking. I wanted to try this before I bought the shock/pulse collar. Seems to help.

My dog and I have been staying with my daughter through the Pandemic and his barking was creating problems. Didn't like the idea of a shock collar. This is a perfect solution and it really works!! I love the fact there were 3 items in this package. Absolutely a life saver!!

The device seems to work although the sonic doesn't seem to have much effect on my dog -- the flashlight and beep-beep are nice. I had a charging question for their customer service and used the email address which was on the card that came with the device. They had asked me to give a review. Before reviewing I asked them my question and got no response. I emailed a second time again with no response. It was the email address they gave me, advising if I had any question to email them. Disappointing they don't respond. I'm using it (beep and light) but not really for its intended purpose. I'll keep but I wouldn't order another one.

Very happy with the product worth the money my neighbors dog bark all night and with this I got them to be quite so happy with it

Didn't seem to work at first. My dogs laughed at me. It works best from longer distances than close up as it would be in a training sense.

I absolutely love this. It has helped get my dogs tp stop barking at every little thing.

It looks a okay… but doesn’t work. Two barking dogs over my fence. Can’t go outside without them barking entire time. So was hoping this would allow them to stop barking. It doesn’t

The first two days this worked wonderful. I would push the button and my dog (30lb pit puppy) would stop what she was doing and listen. About day 3 it backfired and she started getting angry. When I would push the button she would bark more and get down and start growling at me, lunging back and forth and was uncontrollable. I think it can work better for some dogs but returned as it didn't work for our puppy.