By: Hector Chiasson From QCFox Terrier
. Family pet. Dexter, my Fox Terrier is very stubborn and very active like most Fox Terrier are. I have tried another collar from another company prior to acquire the SD-425. I'm very happy with the way our dog rspond since we started training him with the SD-425.
Review ID: 4267
out of 5-stars.