3 Humane & Independent Mode: Our training collar for dogs features sound, vibration, and adjustable shock (1-16). The individual buttons are designed for blind operation, make it easy to choose the ...

In January, Russell Upol, 36, was walking his lhasa apso, Anapol, in a tree-lined Tulsa neighborhood when they came upon an unleashed German shepherd. When the big dog approached, “the owner said, ...