This electronic dog fence system creates a safe containment area for small, medium, and large dogs using a transmitter, rechargeable receiver, and boundary wire. The system covers up to 0.75 acres and features 100 adjustable signal levels to customize the containment field. When your dog approaches the boundary wire, the IPX7 waterproof receiver automatically delivers progressive warnings through beep alerts and static correction at four intensity levels each, encouraging your pet to return to the safe zone. The rechargeable receiver provides approximately two days of runtime per charge and includes an adjustable collar strap that fits comfortably on dogs of various sizes. The system supports multiple dogs when additional receivers are used. Installation includes 656 feet of boundary wire and training flags to help establish visible boundaries during the initial training period. The transmitter operates on standard household voltage and allows precise control over the signal field strength. The receiver is designed for outdoor use with IPX7 waterproof protection, ensuring reliable performance in various weather conditions. This containment system provides a humane and effective solution for keeping your dog safely within designated areas without the need for traditional physical fencing.