Review on 🚫 Outdoor Barking Deterrent Control - Sonic Dog Bark Control Devices (Black) by Sara Hunter

One of the best money I've ever spent. The neighbor's dog barks piercingly, but like an American bulldog, it's LOUD. My bedroom, of course, is the closest to her backyard. She barks after 3 seconds. All. Day. B. Nothing like that. Just boredom. Because of this dog, I slept with earplugs for two years. I put this box down today, she barks at me all the time. I flipped the switch to the on position and she barked ONCE, shook her head and walked away. I don't know if she went in or just around the corner but it worked so quickly. Now I need a second one to try and aim at the dog behind them. I'm not sure if he'll reach them, but it's worth it!