{"product_id":"smartdoor-wall-entry-inner-extension-1","title":"SmartDoor Wall Entry Inner Extension","description":"The PetSafe Tunnel Extension for the Large SmartDoor Pet Door allows you to expand your main wall tunnel from 7\" to 9\".\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with the Large Electronic SmartDoor (PPA11-10709)\u003c\/li\u003e\n\u003cli\u003eEach extension adds 2¾ inches.\u003c\/li\u003e\n\u003cli\u003eThis tunnel must be used with the Wall Conversion Kit (not included).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PetSafe","offers":[{"title":"Default Title","offer_id":54620161343763,"sku":"CPA00-12021","price":44.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/2853\/0963\/files\/CPA00-12021_f41ab6df-6898-4f2e-b061-7196c0d0e9f1.jpg?v=1787832107","url":"https:\/\/shoppetx.com\/es\/products\/smartdoor-wall-entry-inner-extension-1","provider":"shoppetx","version":"1.0","type":"link"}