🐾 Unleash Freedom, Safeguard Happiness! Rechargeable collar with a quick 2-hour charge and up to 2 months of battery life. Easily accommodate all your furry friends with additional collars available. Secure up to 100 acres with additional wire—perfect for expansive properties. Set up your dog's freedom in no time with our easy-to-install system. Includes wire break alarm and built-in lightning protection for peace of mind. Rechargeable collar Multi-dog compatible Waterproof up to 25 ft The SportDOG Rechargeable In-Ground Fence System offers a user-friendly solution for pet containment, covering up to 1 1/3 acres with the included wire and expandable to 100 acres. Its waterproof, rechargeable collar features a quick charge time and long battery life, making it ideal for households with multiple dogs. Advanced safety features ensure reliability, while the system's ease of installation eliminates the need for professional help.