I do still have to use a level one on him and occasionally I need to go to a level two, but I see improvements each and every day. I feel confident I am not hurting Toby and he is responding to proper training and praise. I recommend the SD-100A training collar for any concerned pet owner. It has outperformed my expectations. SD-100A Comments Used with permission of writer.
Customer is in France.
Dear Mike, He collar arrived Saturday morning. The collar is quite light and small and I really enjoy its simplicity and its efficiency. I am quite certain that it will save our Beagle's life. He has responded wonderfully to his first day of training. He used to bolt out of the house whenever he saw the door open.