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Small Doggie Door with Magnetic Locking Panel for Home Security - Durable & Weatherproof Outer Size 13.5x11.1in for Small to Medium Dogs, Cats, Pets. Easy to Install

  • Based on 158 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Friday, Jul 10
Order within 17 hours and 44 minutes
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Size: Small


Features

  • * Innovative Magnetic Locking System - This advanced pet door is designed with a unique magnetic strip at the bottom, ensuring it remains securely closed when not in use. The magnetic locking system provides an extra layer of home security, making it a must-have for pet owners who prioritize both convenience and safety.
  • * Versatile and Weather-Resistant - Perfect for small to medium dogs, cats, and other pets up to 100 pounds, this door withstands harsh weather conditions. Its durable build and weatherproof seals protect against wind and rain, making it an ideal choice for both indoor and outdoor use.
  • * Control Your Pet's Access - The snap-in closing panel allows for easy control of your pet's access to the outdoors. This feature enhances the flexibility of the pet door, providing freedom for your pets while keeping unwanted animals out.
  • * Robust and Energy-Efficient Design - Crafted with dual-layer, thickened materials, the frame of this pet door is built to last. Its design not only offers enhanced durability but also ensures better thermal insulation, contributing to energy efficiency in your home.
  • * Easy Installation Process - Installing this large dog door is hassle-free. It comes with a cutting template and clear, step-by-step instructions, suitable for a variety of door types, including wooden, metal, and PVC doors. The easy installation process makes it a convenient choice for all pet owners.

Size: Small


Brand: Lessmon


Color: White


Material: Plastic


Mattress Thickness: 0.78 Inches


Size: Small


Maximum Compatible Thickness: 0.78 Inches


Minimum Compatible Thickness: 0.78 Inches


Weight Capacity Maximum: 100 Pounds


Dog Breed Size: Small


Closure Type: Magnetic


Material Type: Plastic


Frame Material: Plastic


Color: White


Brand Name: Lessmon


Model Number: Small


Manufacturer Part Number: Dog Door - Small


Target Audience: Cats, Dogs นบ


Item Type Name: Dog Door


Manufacturer: Lessmon Dog Door Manufacturer


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works good just missing magnet.
Size: Large
Watch out for the magnets. One of mine is missing and I want to purchase another couple of magnets. How do I do that?????
Reviewed in the United States on November 23, 2025 by shopper

  • Solid door
Size: Large
This is a good door. I have put it in my laundry room door, with cat beds inside for the Feral cats in the winter. I have heat, food, and water inside. What I really like about this door is that the cats can see out, which makes it easier to get them to go in. The price was still reasonable. It can be locked, and I may do that if it really gets cold out. Plastic is strong and thick. Yes, I would recommend it to others. ... show more
Reviewed in the United States on November 7, 2025 by Sandi K. Savedra

  • Doggie door
Size: Large
Works great and very sturdy
Reviewed in the United States on May 25, 2026 by James Woodlee

  • Horrible quality - poor fit and gets stuck/jams easily. Horrible quality - poor fit and gets stuck/jams easily.
Size: Large
My old dog door fit perfectly like a glove and never jammed or got stuck. I only got this because I got a bigger dog and needed a bigger door. This was cheap, but not cheap enough. First of all it's difficult to align both sides properly unlike most half-decent dog door that have two halves that are foolproof and fit together like a glove and lock together with a tounge and grove like design. This one is not like that, the two halves do not lock together, and even if you alight both sides in perfect harmony, the door is prone to getting stuck or jammed. Not only that, the instructions were near useless and don't even tell you what size socket you need for the nut (it's an 8mm, at least that was the size that fit the best). And the hole that the nut goes into is too small for an 8mm socket, or any socket large enough for the nut to fit into, as I have shown in a picture. As a result, it's impossible to tighten the nuts. The only way to do it is to use washers, which are not provided. Luckily I had some extras. And the bolts are too long for most doors of average thickness, so if you want them flush, you need a hacksaw. They're not even the kind that have breakable ends in case you need to shorten them. Overall, I'd give zero stars if I could, and the only reason I haven't returned it yet is because I've already cut the hole in my door and need something there in the meantime. ... show more
Reviewed in the United States on March 5, 2025 Reviewed in the United States on March 5, 2025 by Nick

  • Very nice pet door
Size: Large
This is a well-made and very nice pet door. Installation is tricky because of the trim panels that go between the two parts of the frame that go on either side. First, they need to be trimmed depending on the thickness of the location. Two, they are straight, while the frame is curved on each side at the bottom (though if you're careful you can curve them to match). And they are all too long and need to be trimmed. The instructions are incomplete and end with drilling the holes for the screws that hold the two halves together, but most people should be able to figure it out. My biggest complaint is that the template you're supposed to use to cut the opening is not the right size. I had to do quite a bit of trimming to get everything to fit. That said, once installation is complete, it's a very nice door. ... show more
Reviewed in the United States on June 27, 2024 by Ken C

  • Not good fit for metal door
Size: Large
Not the best door. Hard to put in a metal door and plastic slats ate not fitting properly so door swings easily. I've bought better
Reviewed in the United States on October 13, 2025 by Debbie Jones

  • who let the dogs out?
Size: Large
I have purchased several of these. it is a good quality pet door. We have 4 dogs and a cat that ALL use it. they range in size from a 90lb boxer to a 3 lb Chiwawa. its sturdy and it has weather shields. if we want to keep them in/out we place the panel in its slot no enter or exit. we have moved so purchased extra the first purchase was 5 years ago it's still working at that house. it let in less air than our very first doggy door purchased. was from PetSmart and spent 220.00 this cheaper model was a far better value. ... show more
Reviewed in the United States on January 1, 2026 by Tim Harris

  • My dog loves it
Size: Small
It was excellent!
Reviewed in the United States on April 28, 2026 by Carole Hicks

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