Review on 🐶 Outdoor Anti Barking Device - Ultrasonic Stop Dog Bark Deterrent with Adjustable Control, Sonic Bark Deterrents - Safe Range for Dogs by Juana Sadler

Works not only on barking but also on yapping or any other equally annoying noise my German Shepherd makes, similar to a smoke detector that has a dead battery. I opened the box, took it outside, turned it on and now my house has become a peaceful place. I would pay 10 times that or more, can you really appreciate your sanity? No collars to worry about, she doesn't have the ability to outsmart this device yet, simple and oh so effective. Now she only barks once, sometimes twice, when her natural instinct tells her to be on the lookout. Thanks to whoever came up with this, you should get a Nobel Prize.