Train your dog to stay within the limits of your yard with the SportDogŪ In-Ground Fence System. Installation is as simple as installing the wire around the perimeter and plugging in the transmitter with the included adapter. Your dog wears a collar that receives a signal from the wire if he ventures too close to the perimeter. Follow the included training instructions to get your dog acquainted with his new boundaries and your dog will be staying safe at home in no time.
SDF-100A In-Ground Fence System Features:
- Safe and effective for all dogs over 10 lbs
- Standard system coverage is for a 1,000-ft. perimeter. System can be expanded in 500-ft. increments to cover up to 100 acres with the SportDOG Wire and Flags Kit.
- Waterproof receiver collar uses a standard 9-volt battery (sold separately)
- Four adjustable correction levels plus tone (beep) only and vibrate only modes
- System can be expanded to include multiple dogs with the purchase of SportDOG Add-A-Dog Receiver Collars Model SDF-R
- Low battery indicator
- Waterproof wire nut covers
- Built in lightning protection
- Wire break alarm on transmitter
- "Anti-linger" feature on collar prevents dogs from constantly testing the boundary
Works for most shapes and layouts of yards:
- Perimeter Loop
- Most commonly used layout. Allows your pet to freely and safely roam the entire property.

- Double Loop
- Commonly used when you want to allow your pet to access the back yard only.

- Hourglass Loop
- Designed to keep your pet in the front or back yard only, while restricting access to the sides of your home.

SDF-100A In-Ground Dog Fence System Includes:
- Transmitter
- One Collar Receiver
- 100 Boundary Flags
- 1,000 Feet of 20-gauge solid copper core boundary wire
- Power Adapter
- Test Light
- Long Contact Points
- (2) Wire Nuts and (2) Waterproof Wire Nut Covers
- Operating Guide