Smart Wireless Dog Training Fence – Safe Boundary System

🐾 Brand New – Never Used ✅ Smart wireless fence to safely train and contain your dog ✅ Adjustable range: covers 1–9 acres (140–360 ft radius) ✅ 5 correction levels – customizable for your dog’s needs ✅ 360° stable signal – works through walls, trees, and obstacles ✅ Safe re-entry design – your dog can return without correction ✅ AI Smart Alerts – warns for low battery & boundary approach ✅ Collar receiver with real-time battery display ✅ Easy to install – set up a safe play zone in minutes 💡 Perfect for training dogs to stay safely in the yard without traditional fencing.