Heavy-duty boundary flags can be used for any brand of underground pet fence. Boundary flags are to be used as a visual aid for your pet to help them learn the boundary you've determined for them. Place flags approximately 10 ft apart to remind your pet of his off-limits area. Between days 15 and 30, you will be monitoring your pet's progress. After you are satisfied your pet's training is complete, remove every other boundary flag every 4 days until all flags are removed. In about a month, your lawn will be free of training flags and your pet will know his limits.
Unit: EA
UPC: 729849000025
Model Number: RFA-2