Stay & Play® Wireless Fence Replaceable Battery Receiver Collar magento_productid_2973 Designed to be compatible with

Designed to be compatible with the Wall Entry Aluminum Pet Door

complete with puddle splashing

giving them exclusive access through the door

Four steps measuring 24 in L X 16 in W X 20 in H

Stay & Play® Wireless Fence Replaceable Battery Receiver Collar magento_productid_2973 Designed to be compatible withThis extra receiver collar can be used to add another dog or as a replacement collar to the Stay & Play Wireless Fence with Replaceable Battery Collar, Stay & Play Compact Wireless Fence, or the Wireless Pet Containment System. This Stay & Play Wireless Fence Replaceable Battery Receiver Collar includes 5 levels of static correction plus tone only adjustable to your pet's temperament. Features Add Unlimited Pets to Your System Keep as many pets as you