Review on MODUS Anti-Barking Device with 3 Ultrasonic Modes - Effective Dog Training, Rechargeable via USB, LCD Display - Control Range of 16.4 Ft - Perfect for Outdoor and Indoor Use by Ashley Murray

I've spent $100 on other similar products that have had absolutely ZERO effects on my dogs but I'm glad I took the risk and chose this product have. . This thing WORKS. I went straight to Max Level 3, knowing that many other products don't do anything even at full power. When I press the start button my dogs definitely hear it, stop barking and turn to me. One of them didn't like it that she now hides under my bed when she sees me taking it out to use on her sister who started barking outside. Barking at any item walking within 3 blocks of my house has been reduced by 95%. I like it. The first problem I have is that when you have the device turned off, you have to long press the power button to turn it on and then press to use it. It takes too long and sometimes the barking is over. I think it's ok if you use it in certain circumstances e.g. B. when going for a walk, but if you want to use it at home when your dog starts barking, it's far from ideal. I want it to just "sleep" and be ready to go when the shutter button is pressed.