Review on 🐕 KrohneTec Dog Training Device: Effective Bark Control, Flashlight & Behavior Correction - Anti Barking Tool by Sasha Hsiao

This dog training device really lives up to its claim. My son got a young, large dog from the animal shelter. Despite professional training, the dog still has behavioral problems. He's a lovely boy, but most of the time he's too rough with my older little dogs. We tried a training collar with vibration and shock settings, but he quickly found that he could do whatever he wanted without the collar. The tone and shock worked, but he just shook it off and returned to his stance. The Krohne Tec device is much more efficient. It has two settings, one for easy correction and the other for stopping an attack or other dangerous behavior. Strangely, this doesn't work for my older, hearing-impaired dogs. I was surprised, but it's a good thing not everyone gets correction for their behavior.