I’m sorry, but I would never use electric shocks on my dog. The idea is good, but a big NO from me. I would never do this to my dog. That’s the reason why I’m not testing this product.

Map accuracy is spot on. Fits dog more comfortable than other brands. Charge is simple and battery seems to last for extended times beyond specifications. Distance and area covered impressive.

Very durable and excellent range! Easy to set up and place and maintain. Did not irritate my pets neck , and seemed to be comfortable on my pet , meaning they didn't try to remove. Will continue to use especially on days when they need to be outside for longer periods.