Wireless Dog Fence for 3 Dogs Pet Containment System with IP67 Waterproof Collars Adjustable Range Up to 1640ft for Stubborn Dogs & All Breeds

Contain up to three dogs simultaneously with this wireless dog fence system. No wires to bury no transmitter box to mount. Simply plug in the transmitter set the boundary range up to 1640 feet in diameter and fit the included IP67 waterproof collars on your dogs. How It Works - The transmitter creates a circular safe zone around your home. When any of your three dogs approaches the boundary their collar emits a warning tone. If they continue forward a mild static correction activates to encourage them to turn back. Each collar works independently so you can train multiple dogs at once. Designed for Stubborn Dogs - This system offers adjustable static correction levels including higher intensities for determined or thick-coated dogs. Start with the lowest effective level for each dog and increase only if needed. The warning tone alone is enough for many dogs while others may need a stronger reminder. IP67 Waterproof Collars - Each collar is rated IP67 meaning they are fully dust-tight and can be submerged in water up to 1 meter deep for 30 minutes. Your dogs can swim play in heavy rain or run through mud and puddles without damaging the collars. Rechargeable & Long Battery Life - The three collars are rechargeable via USB (multi-port cable or hub recommended not included). A full charge lasts for days of regular use saving you money on replacement batteries. Adjustable Range Up to 1640ft - The dial on the transmitter lets you shrink or expand the circular boundary from a small yard to a large property. This system works for dogs of all sizes from small breeds to large working dogs. Important Note - Wireless fences create a circular boundary. For irregularly shaped yards consider an in-ground system. For best results complete the 2-week training process with boundary flags before allowing unsupervised off-leash time.