Petsafe Electronic Smart Dog Door PetSafe Electronic Smart Door Controlled Entry & Exit Access for Dogs Door Models 1 1/2" to 2" thick Wall Models 3 1/2" to 7"… $137.99 - $317.99 Choose Options
PetSafe Smart Door 2 inch Tunnel Extension PetSafe Smart Door 2" Tunnel ExtensionThe PetSafe 2" Tunnel Extension is NOT designed to used alone with the Smart Door. You will need the basic tunn… $42.00 Choose Options