| Category : Electronic > Outdoor>Pet Supplies>Pet Doors>InstalPetSafe 890US Transformer Kit for 800 SeriesPrice: USD28.95'''Transformer Kit for 800 Series Staywell 890US Brand New Includes One Year Warranty, The Staywell 890US transformer kit for 800 Series is designed to work specially with the Staywell 861 infra-red dog door. This adapter will alleviate the worry and cost of replacing pricey batteries. 890US Features: Transformer Kit for 800 Series, Specifically for the Staywell 861, Easy to Install, Inexpensive Solution to Costly Batteries'''Other products from Factory Outlet Store & GoGoTech Stores |