OOPs I didn't say that right here:
1. I'd be careful to only use any collar under supervision...
2. this video is for a shock collar or spray collar I'm confused from the beginning of it to the end..."specifically made for small dogs...up to 55 lbs"
3. Spray vs shock...did anyone else notice the mini schnauzer turn and think about biting the guy holding him when the collar "gave corrective stimulus?" hmmm...stand back...
4. Video advises, "do not leave on your dog more than 8 hours in a 24 hr period"...I'd ignore that and only have it on for training periods...
isn't the point to train a dog or is it to be lazy and have a crutch tool?