此組合包裝內容包含以下項目：
(1) ARC-X 1-DOG 裝置 + (1) HANDSFREE SQUARE
設計比 1900X 薄 30%，採用 Dogtra 專利人體工學曲線，自然貼合您的愛犬身形。僅 2.75 盎司，輕盈到讓狗狗忘記它的存在。 先進的 XPP 震動、聲音提示，以及最亮的 LED 燈。3/4 英里範圍，可擴充至 3 隻狗。完全防水。 隨附 Handsfree Square，讓您隨時隨地遙控——無需伸手拿取發射器即可訓練。 訓練，重新定義。
Took the 30% slimmer design out for a week of trail runs, and my dog barely notices it’s there—the curve follows his neck so well that he stopped pawing at it after day one. The handsfree square is a nice bonus, though I mainly bought it for the smaller profile.
The ergo curve sits so naturally against my dog’s chest, he barely notices it’s on. I love that this bundle pairs the slim unit with the handsfree square, making training walks feel way more intuitive.
The slimmer profile is a game-changer for my pup, it’s barely noticeable under her fur. The bundle's two units connected without any fuss, and the ergo curve keeps it from shifting even when she’s tearing around the yard.