Introducing the PetSafe Plastic Pet Door, perfect for small pets (1-15 lbs) and convenient for both cats and dogs. Measuring 5-1/8" x 8-1/4" with a flap opening, this pet door is made of durable plastic and manufactured in China. It is compatible with no smart home protocols and does not come with any custom bundles. This pet door is a great addition to any pet supplies, especially for those who want to allow their pets easy access to the outdoors. Its compact size makes it suitable for small spaces and its sturdy construction ensures long-lasting use. Get your hands on the PetSafe Plastic Pet Door today and provide your furry friends with a reliable and convenient way to come and go. Open box inspected new, unused