Pawz Away Mini Pet Add-A-Barrier - Indoor & Outdoor Reliable Space Protection Transmitter - Long-Lasting & Battery-Powered - 5 ft Range

These work great with the neck caller. You can set a perimeter in the house where you don't want the dogs to go. After a while all i have to do is put these on the floor with out neck device and he will avoid that area.

I have four dogs; two are rambunctious puppies whose territory inside the house we've had to restrict. The pucks and bars available from PetSafe work beautifully; they're lightweight and portable, but my littles give them a wide berth. We move the barriers around the house according to where we are and our ability to keep our eyes on the little scamps. The pucks work best for smaller areas, like keeping the littles from dashing behind the sofa, and the bars are better for doorways, so we use both according to our needs. The beeping is enough to urge them to take a step back; only rarely have they actually engaged the vibration, which didn't hurt them at all, just startled them unpleasantly. My waggles know that when Mommy moves the barrier, it's play time!

System works great with our cats, subject to fur. Not instant results because it's not inhumane taser strength; give pets some time to learn from relativelybgentle shocks. It does run through CR2032 batteries (2 / collar, about every 2 months)' looking at rechargeables. Mini has 5' diameter (2.5' radius) max. range while regular has 12' diameter (6' radius) max. range. Range works on received signal strength and is NOT exact; e.g. I pick up a cat and their collar may start beeping at 15' because my body acts as a bigger antenna!

I have a JackChi who will dart out when someone opens the door. She will follow or take off like a crazed gray hound! I own three of these!!! We take them on vacation to Grandma’s house. My parents are a little slower moving and do not notice her behind them when they open an outside door or any door. They can tell her to stay then turn around and she is in the room before they are. No more. 5 star review for these mini barriers. My dog is a foodie and will eat more than her body weight. She can get on a chair and onto the table and eat your entire takeout bag. Now I can leave food in a bowl on the table open and she will leave it. She now respects the doors and the table even without her collar on. It only took one shock, yes one, shock and she now respects the beep. I am amazed at how well this works!!

My cat is food obsessed and was overweight despite all my best efforts. His jumping on counters and the table to steal food was a big part of this. I had more or less accepted this as our fate, but then I got a puppy, and he started knocking things off the counter that the dog would then chew. I felt like it was only a matter of time before I left something dangerous to the dog or irreplaceable to me on the counter because I am human. He has finally stopped due to this system and lost the last 2 lbs we've been working on. He is unhappy about it and drives me a little crazy asking for food, but I will take that over him or my dog getting into something terrible and him being unhealthy from being obese. It only took a day for him to stop jumping on my table and counters, so I don't feel like he is being corrected all the time; he can be pretty stubborn and unflappable, so I was grateful something finally worked.

These things stop working within a year. Fortunately you can pay a lot of money for a new one.

The big unit/beacon that comes with the collar works great. The smaller beacons, however, are a joke, perhaps 1.5 foot maximum range from the center. I had to buy four of the smaller units to cover the same area as the larger unit.

I’m using it to keep my puppy out of the cat boxes. I was so pleased with the results that I purchased an additional mini unit. Puppy has only been zapped twice and now steers clear of the cat box areas. I love that you can set the distance of the barrier which allows the dog to roam freely even close to the boxes.