Includes all the elements of the UltraSmart® in-ground pet fencing system, plus a pocket-sized remote trainer. Contain your pet in your yard or train outside your property. Ensures perfect fit using ReadyTest® Technology.

• Patented "run-through" protection
• 3 levels of containment correction/ 9 levels of training, and also tone-only mode
• Waterproof collar receiver and transmitter
• Up to 25 acres
• Built-in 24/7 battery back-up