From the world's leader in pet containment systems comes the safe and effective Petsafe Comfort-Fit Small Dog In-Ground Fence. The system works to keep pets within an area by delivering non-harmful static correction through contact points touching pet's neck if he crosses the established area. Reciever corretion can be adjusted to pet's temperment (4 levels, plus tone only). Range of 4000 ft.
Complete installation and training instructions included
Wire Chart: 1/4 Acres - 415 Feet of Wire Needed, 1/3 Acres - 480 Feet of Wire Needed, 1/2 Acres - 590 Feet of Wire Needed, 1 Acre - 835 Feet of Wire Needed, 2 Acres - 1180 Feet of Wire Needed, 5 Acres - 1870 Feet of Wire Needed, 10 Acres - 2800 Feet of Wire Needed, 25 Acres - 4000 Feet of Wire Needed.
Lifetime limited warranty.