1 of 1 people found the following testimonial helpful.
Stubborn Dog Collar for Stubborn Dogs
Posted By: Melody (NORWALK, OH) Jun 3, 2009
Yes i ordered this system, husband put it in and it was so easy to train the dogs, i have one stubborn dog that needed it to the highest level, she just could'nt get it. Male dog sound only for him. So thank God for these systems. Wish i could keep the neighbors dogs out of my yard!! Melody