Maybe he's under house arrest and it's a tracking collar. LOL Seriously, it is most likely one of those "invisible fence" things. There are sensors around the perimeter of the yard and if the dog goes goes past them he gets a small shock. But I don't really know
It's a remote shock collar. If he's outside on our balcony I want a way to control him if he decides to bomb down the stairs cause he wants to say hi to someone. Sent from my DROID RAZR using Tapatalk 2
People are a lil imitated by him when he goes running up to them Sent from my DROID RAZR using Tapatalk 2