Invisible Electric Dog Fence

If your dog approaches the boundary, the device outputs a warning tone which is then followed by a mild warning shock which intensifies the closer the dog gets to the boundary Offers a feel of invisible environmental protection because the wires are buried in the ground, do not occupy the place, do not affect the appearance, gives the dog more freedom and roaming space. When the dog approaches the border, a warning sound is first heard. If you continue to approach, the system will make a slight impact. A human high-tech design, the vibration intensity depends on the distance of the dog near the boundary line, the closer the dog is to the boundary line, the greater the vibration intensity. The faster the dog moves, the higher the level of intensity. 5, a wide range of control - up to 5,000 square meters, equivalent to a football field is so big, and variable range, quite flexible.6. Safe and reliable - Once the wires buried in the ground are damaged, the wire damage indicator wil