سياج الكلاب اللاسلكي GPS F700 3 في 1

Setup took maybe twenty minutes and the adjustable radius saved us, since our yard isn't a perfect circle and I could dial it down to about 60 feet for the back section. My lab figured out the boundary tones by day two and now just hangs out in the grass without me watching her. The remote range is

I was skeptical about ditching the buried wire, but setting the circular boundary at 300 yards took maybe ten minutes and my lab hasn't tested it once. The collar fits his thick neck fine and the tone warning alone turns him around before any correction kicks in.

The adjustable radius from 25 to 999 feet means I finally stopped guessing where the boundary should sit. My lab figured out the circular zone in about two days, and the collar fits his 22-inch neck with room to spare.