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Extra Large Cat Door (Outer Size 11' x 9.8'),Thin Cat Door for Windows, Pet Doors and Sliding Door,4 Way Locking Interior Exterior Weatherproof Pet Door for Large Cats - White

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$14.39

$ 6 .47 $6.47

In Stock

About this item

  • 【4 Way Safe Lockable Pet Door】🐾Our cat pet door for both interior and exterior doors ensures your furry friend's safety with its versatile four-way locking mechanism. Whether you prefer in-only, out-only, both in-and-out, or locked closed, this cat door caters to your cat's needs.
  • 【Premium Quality Material】🐱Crafted with care, our pet door for cats boasts a flap made of premium ABS material, guaranteeing weather resistance and durability. The smooth surface is gentle on your pet's paws, while the lockable design with a high-impact plastic frame and sturdy flap ensures easy access for your beloved feline, indoors and outdoors.
  • 【Easy Installation for Pet Parents】🐈Installing our cat door with a flap is a breeze! It can be easily mounted on any interior or exterior door and comes with detailed instructions, a wood cutting template, and all the necessary hardware for installation. You'll have it up and ready in no time, whether it's on windows, doors, cupboards, and more.
  • 【Waterproof & Windproof Design】🐈Designed for your cat's comfort, the transparent flap allows your feline friend to see through easily. The exterior screen is waterproof and windproof, ensuring your home stays cozy and dry. Plus, the brush strip reduces noise from opening and closing the door, providing a peaceful environment for your kitty.
  • 【Versatile Cat Door】🐾Measuring 9.8" x 11" x 2.15" (W x H x D), with an inner size of 7.9" x 8.7" (W x H), and a cut-out size of 8.3" x 9.5" (W x H), our cat door is suitable for installation on doors and thin walls. Give your cat the freedom to come and go as they please, whether it's providing private access or allowing them to explore through an interior door.



Product Description

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Sailnovo Cat door interior/ exterior door

Features

Ideal for: Dogs, cats

Suit for: door, panel, wall, window

4-way lock: Sailnovo cat flap door has 4 independent models to lock with switches

  1. Swing In only: Pets only enter, they cannot leave.
  2. Swing out only: Pets can only leave, they cannot enter.
  3. Swing both in and out: Pets can come and go.
  4. Swing fully locked: Pets cannot enter or leave.

With the transparent cat door, you and your pet can see what is on the other side of the door. Telescopic frame in white ABS to close if necessary. You will feel safer for your pet. The 4-way lock and brush strip option eliminates noise when closing the door.

Sailnovo Cat Door comes with the necessary screws to join the two sides and magnets to keep the door closed when not in use. Easy installation for all doors, panels, and walls. The two-way cat door flap gives your cat or dog the freedom to come and go without disturbing you.

  • 3 colors: white, brown, black
  • Material: High-strength thickened ABS material
  • Sizes: XL
  • Item: cat door ockable
  • Package Contents:
  • 1 x cat door, 1 x installation instructions, 1 x set of installation accessories
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Chris O.
August 7, 2025
So this rather large cat door works quite well, though the door has taken some time to loosen up. My cats were all used to cat doors at our last house, so training them to use it wasn't any issue. The big thing about is that it's so thick it sticks out and is kinda ugly with our two panel door due to the overlap. We're currently mid-move, and I hope to install it on our new bedroom door, it has a single panel, so I'm hoping that it won't stick out too much and that the cats won't mind it being a bit higher off the ground so it's all inside a singe panel.
MDominic
December 7, 2024
This was fairly easy to install on a hollow core interior door. I found the template mostly superfluous, as I just squared up the actual frame on the door and marked the screw holes and cut line with that, remembering to cut a little bit proud on the line. After that , it was just a matter of screwing it together. I find that the cat flap is a little tight to open, but I expect that will work itself out over time. I do recommend using a little bit of glue to install the end caps on the screws, as they don't fit the openings tightly.Now I just need to figure out how to teach the cat to use this thing.
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