SportDog Brand SDF-100A In-Ground Fence - $259.99

Get your dog used to new boundaries with a safe zone of up to 100 acres. This simple, cost-effective alternative to a traditional fence is easy to install. Just bury the wire around the perimeter of your yard and plug in the transmitter. The waterproof correction collar warns your dog if it comes too close to the wire. Receiver has four adjustable levels of correction, plus tone- and vibrate-only modes. Package includes 22.7-oz. transmitter, 5.3-oz. collar receiver, 100 flags, two 500-ft. spools of wire (enough to cover one acre), adapter, test light, long contact points, two wire nuts, two waterproof wire nut covers and operating manual. Safety features include built-in lightning protection and wire-break alarm on transmitter. Safe and effective for all dogs weighing more than 10 lbs. The system can be expanded with the purchase of additional collar receivers. Gender: Male. Age Group: Adult. Type: Pet Containment Systems. - $259.99