Research underground dog fences before buying
Pittsboro, NC - Good idea to do your research first. Electronic dog fences are not a physical barrier, they are a training and reinforcement tool. The initial training is all-important, and long-term, consistent reinforcement is essential. Also, your dogs will not be protected from the outside -- other animals or people can still cross into your yard and threaten your dogs' safety. Electronic fences depend on gadgets and gadgets are prone to occasional failure (not to mention human error). Personally, I do not leave my dog outside protected only by an electronic fence unless I am at home. That said, electronic fences perform very well within certain constraints.
Years ago, I bought an underground fence setup from Joanie Wilson who has a distributorship in Apex & Burlington. I tried to enclose seven plus acres, doing the installation myself to save money. Too ambitious. I never got the thing working. I recommend having an underground fence professionally installed. The installer assumes the responsibility for a reliable, working system, helps with the training, and will troubleshoot problems that develop later. Naturally, you should check the company's product warranty and references.
Instead of an underground fence, I eventually settled on the PetSafe Wireless Fence (available from Home Depot and Amazon.com). It was very easy to install DIY and has solved all my roving dog problems. This fence has no underground wire. It consists of an indoor radio transmitter (about the size of a small boom box minus the speakers) and a receiver collar for the dog. The transmitter sends a constant signal to the collar. If the dog leaves the preset area of transmission, the signal drops out, activating the collar to deliver a *beep* warning and then a shock. Some dogs learn that if they run fast enough they can clear the underground fence wire with little or no consequence.
Not so the wireless fence. The shock continues for thirty seconds if the dog remains outside the boundary.
As an added bonus, this fence can be packed up and taken along on trips, if you travel with your dogs. All you need to set it up is a working electrical outlet and the marker flags. Once the dogs learn to recognize the flags and know what to expect if they cross the boundary, training is ridiculously easy.
The maximum coverage for a single transmitter is a circular area of about 1/2 acre (about 90' across). It is sometimes possible to add a second, overlapping transmitter, yielding an oval or "peanut-shaped" area. The boundary can be varied to cover a smaller area. The collar has settings for "beep-only" and varying levels of shock.
Electronic Dog Fences - News

Electronic dog fences are not a physical barrier, they are a training and reinforcement tool. The initial training is all-important, and long-term, consistent reinforcement is essential. Also, your dogs will not be protected from the outside -- other
The dog had been outside in the family's yard, which is surrounded by an electronic dog fence. Believing the dog had been attacked by another animal, the family took the pet to a veterinary clinic where it was treated and discharged.
thinks some change is already afoot, and it will lead to a future in which technology is so pervasive and sophisticated that the Canada/US border will come to resemble a cross between an invisible dog fence and the toll-charging Highway 407.

It operates like an electric fence, and if the dog approaches the boundaries or tries to escape it sends a shock. He didn't accept that it was illegal because it's legal in England. But this is the law as far as Wales is concerned.
Traditional fencing, underground electronic pet containment, dog crates, dog runs, tethers and leashes all provide containment for your pet – some are more affordable and some are safer for your pet,
Tnimc.org » Wireless Electric Dog Fence
Want to keep your dog or cat safe but don’t want a fence? Try a wireless electric dog or cat fence. It can be used indoors or outdoors. If you have certain areas of your home or yard that you want seen by your dog or cat as “No Trespassing”, then wireless fencing is the way to go.
These electric fences and containment systems utilize transmitters that you plug into a wall inside your home. The dog wears an electronic collar that receives radio signals from the transmitter. The signals give harmless shocks to the dog to alert the dog to change direction. The transmitter permits different levels of correction to be used so you can test out what works best for your dog.
The indoor or avoidance systems of the wireless cat or dog fence provide a transmitter so you can keep your dog or cat out of specific areas such as your flower garden, or the trash bin, or off the couch, or out of the baby’s room.
The wireless electric cig dog fence covers about half an acre working in a circular 90 foot arc. The transmitter works best if it is placed near the center of the radius of containment. It has no problem transmitting through walls, but does not transmit through sheet metal so keep the transmitter away from a metal shed, for instance. Using more than one transmitter set up allows a larger area to be covered. Because it sends radio signals this fence needs to send signals without obstructions from trees, large boulders, or slopes that do not permit constant visibility. A second story location for the transmitter can improve the radial visibility on a small slope but there must be a line of sight for the signal to work.
The transmission works through a receiver collar worn by the pet. The receiver collar begins to beep and then to send static correction if the dog continues toward the boundary zone. The system for cats is especially made for their smaller bodies. The electronic collar for dogs is larger than other collars and is too heavy for the small dog of 10 lbs. or under however it works great for average sized dogs to the very large dog, like an English Mastiff for instance. It should fit snugly but not be constrictive. You can check this by leaving the space of one finger between the end of the contact point and the dog’s skin. Make it a habit to check the contact each time you put the collar on for without contact there is no correction!
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Electronic Dog Fences
Electronic Dog Fences
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