By: Patrick MartinLab and Great Dane
. Owns 12 dogs. Hunts. Family pet. I love everything about this. I have not had to turn it past level 3. I do not have to use it much, my dogs listen pretty well. If they get hard headed, as soon as I put it on they listen like a champ. I can leave this sitting around for a month cut off and cut it on and it will still have a charge. The dogs go swimming with it a lot, it holds up well. I have recommended this product to many people, two thumbs up on the SD-425.
Review ID: 3495
out of 5-stars.