From the reviews I read people love this system. They say it's easy to setup and it seems to work for years. If you have a dog or a cat and live on a property that doesn't have a fenced in area this might be something you want to look into.
There are other wireless as well as in-ground systems out there, but this one has rank very highly time after time.
If you would like to skip reading the post and just take a look at the system click right here and you be taken to where you can check it out.
Why You Would Need A Wireless Pet Containment System
Taking A Closer Look At The Petsafe PIF-300
Let me know what you think about this system and this post in general. Leave a comment. I always want to hear your thoughts.