This product is useless, I used it only 4 times and then I had no use for it anymore /sarcasm
Seriously I wished I had it sooner, I have 2 huskies; 1 lab-husky cross and one siberian. The siberian was bolting away when it saw a dog, running and jumping onto people and kids. The previous owner never trained her or set boundaries (as usual a puppy is cute and then dump the dog when it gets difficult).
The collar worked perfectly and slowly increasing the stimulus to get her out of the focus she had telling her very clear what No meant. Now if she sees a dog she comes back, asks & waits if she can play with the other dog. she doesn't run up to other people anymore. It even helped to stop her from picking up food from the street, she brings it to me and I decide if she can have it or not, just by giving her a little nick to remind her, she does it now automatically.
Both dogs can now walk off leach in Montreal, the park and downtown.
Just to remind you to recharge it after every use.
Note; it comes with longer contact points, which help if your dog has a thick fur.