Suitable for your kitchen, doorways and stairs. A dog door can separate a dog from other pets or specific individuals in the household, providing a safe distance when needed.

Small pet doors: Pet doors allow small pets to pass through while keeping larger pets out, helping to keep your dog away from cat food or litter boxes. Small pet door can be adjusted up and down, can be locked, convenient and practical.

1.37 "Narrow gap in the middle: The spacing between our metal cat door and the tube is only 1.37 inches, which prevents small pets, such as cats or puppies, from squeezing in or getting their heads stuck between the bars. This ultra-narrow design provides maximum safety for your pet.

Safe and robust: Our pet safety doors are made of high-quality steel and can withstand impacts weighing up to 200 pounds. Double lock design a pull a lift, adults open the door with one hand. The pet door is also equipped with an automatic closing function, which automatically closes when the Angle is less than 90°, preventing small animals from sliding out!

Easy pressure installation: Easy and fast pressure installation, no additional tools required, no holes in the wall. Note: Do not cut the tie until the high cat door has been successfully installed, and follow the instructions provided carefully.