PetSafe ZIG00-14654 In-Ground Dog Fence 1000" Wire 14 Gauge (1/3 Acres) Covers up to 10 Acres with Wire What a wonderful feeling to give her the freedom to enjoy the yard without worrying about escape or harm. Create Keep-Out Areas - You can create additional boundaries around areas such as gardens, pools, and swing sets in your yard. A waterproof Deluxe UltraLight receiver collar and buried perimeter wire combine with a small, sleek transmitter to let your precious pet know she should stay in the yard. 5 adjustable levels of correction with tone-only mode for training lets you find the right level for your pet. Additional built-in safety features help keep your pet safe in your yard. This economical system has easy setup and quick training to have your dog happily playing rather than harmfully straying.
eBay