ET-400 2T 單犬 Educator 附2個發射器

I was skeptical about needing two remotes, but it's a game-changer for our 20 acres. I keep one clipped in the barn and the other by the back door, so I can always reach the collar without hunting for it. The range covers the whole property without a single hiccup, and the buttons are easy to find e

Two transmitters on the same frequency is exactly what I needed for our property, since I can keep one in the barn and one in the house without ever hunting for a remote. The signal holds up reliably even when I’m at the far end of the field, so training feels effortless now.