Product Review

Rechargeable Electronic Dog Fence Wired Containment System with Waterproof Collar
[W227B]
New Waterproof and rechargeable Smart Dog In-ground Pet Fencing System W227B with waterproof collar,It’s an upgraded version of W227.This dog fencing system is among the most reliable, cost-efficient pet containment systems available today. A buried wire transmits a harmless radio signal. When you dog approach the boundary, the signal causes the dog’s collar receiver to deliver a warning beep first. If your dog continues closer to the boundary, the system will issue a mild shock. If your dog continues further, the system will issue stronger shocks until your dog returns to within the boundary your have set up. Your dog will naturally seek to avoid correction, and is content staying within established boundaries.
spike66
Verified
5 of 5 Stars
08/27/2026
I bought another brand that was only slightly cheaper and bought this one when it failed. The other had no consistency and I was not even comfortable enough to put it on my dog. I should have done it right the first time.This unit made it easy as far as invisible fences go and worked great. I have a mild mannered, 70 pound Lab-Bernese Mountain Dog and it was a only a few days of training for him to get the idea. I did about 2 acres myself. I used a handheld edger and my back to bury the wire and it was simple. I worked at a leisurely pace and it took me a weekend. I did have two 500 ft spools of fence, and did not use the one that came with but it is the same, different length. Good product, I found on here after recommendations from friends.
MarineDoc
Verified
5 of 5 Stars
07/03/2026
Great fence. I no longer have to worry about my dogs.
Kelley L Crowley
Verified
5 of 5 Stars
05/09/2026
It works. My dog was jumping up over my brand new fence, at the high point of 7ft! Amazing to say the least, we couldn't keep her in the yard, tried several other options but nothing would do it. This was my last resort, and by god it worked the 1st day.I tested on my arm up to a level 3 and deemed that to be enough shock to startle me, so 3 is what the dog gets. Hadn't had to got to level 4 yet.Worth it! And read the instructions. Twisting of the wire is great to make the Hotwire deactivated. Drill came in hand for that.
Eric the consumer
Verified
5 of 5 Stars
03/15/2026
I put this unit in about a month ago. It has worked perfectly for my dog. We live on a country road on a small farm. I wanted to run an invisible fence along the road side allowing my new dog to run freely behind it, but stay safe from the traffic. It works great. Just ran a narrow loop along road back to the transmitter. It was a pretty long distance requiring an extra spool of wire to complete. This unit energized the circuit just fine. I considered a wireless unit, but felt underground fence worked better for my needs.
Jessica Bellard
Verified
5 of 5 Stars
01/19/2026
We have 2, very large dogs (Golden Danes). The installation of this fence was very tedious, but worth it. The instructions were easy to follow and when we used it with the dogs, they immediately understood what was happening.One of the things I really appreciated was the care the instructions had for our animals. They very clearly state how to safely warm your pet into an electric fence. The instructions often reminded me of how to take it carefully, not to do actual harm to my dogs.Thank you!