CAT MATE Electromagnetic Cat Flap, White -

Cat Mate Electromagnetic Cat Flap, White

By Cat Mate
Rated 3.05 out of 5 stars
$49.99Chewy Price
$54.99Chewy Price

In Stock
FREE 1-3 day shipping

About This Item


  • Suitable for doors and walls and has a built-in brush strip and magnetic closure to help protect your home from the elements.
  • Comes with a magnet that doubles as an identification tag to attach to your cat’s collar giving her full access to the cat flap.
  • The 4-way locking system allows you to choose between unlocked, locked, in only and out only.
  • The transparent flap is made from tough polymer and gives your pet visibility.
  • The silent action flap won’t startle your pet or you!

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Play Video: Learn More About Cat Mate From Our Team of Experts
Learn More About Cat Mate From Our Team of Experts

Give the rest of your pets access to this flap with additional [Cat Mate's Collar Magnets] (

Questions & Answers

23 Customer Questions

Will this work in a metal door?
Answer by ChewyNov 07, 2017
This pet door is made to be installed in wooden doors, plastic panel and walls. Installing in a metal door can pose an issue with magnetic pet doors. Also, the hardware supplied isn't meant to be used in metal doors.

Could a small ten pound chiuahua fot throigh this comfortably?
Answer by ChewyJul 29, 2018
It's recommended to measure your dog 1st to ensure he can fit through the pet door. The pet door is 6 5/8 inches wide and 8 5/8 inches tall.

Can I order just the cat collar? We lost the one that. Came with our cat mate flap door.
Answer by ChewyDec 24, 2019
Replacement magnets can be found on our site listed as Cat Mate Cat Collar Magnets for Electromagnetic Doors.

Can this Cat Mate electromagnetic cat flap go into a wall instead of a door & if so do I need to get extra parts like the cat mate wall liner?
Answer by ChewyDec 17, 2019
This cat flap is self lining to 60mm (2 3/8 inches) thick.

ReviewsWrite a Review

Rated 3.05 out of 5 stars
40 Ratings
Would recommend to a friend

40 Customer Reviews

Rated 5 out of 5 stars
By Braxton on Apr 24, 2023

Keeps my roommates cat out of my bathroom

Bought this for my bathroom door because my catbox for my cat is in there. So now my cat has access but my roommates cat does not. No longer have to worry about cleaning up after two cats instead of one.

Rated 3 out of 5 stars
By Hiro on Jan 26, 2023

It works, okay.

I’m using this to let my one cat into a room that the other cat is not allowed in. My one cat needs his alone time and his own litter box to be happy. This works great for that. However the magnetic charm is way too difficult. It has to be hanging just right in order to work. I don’t know why they didn’t just make the entire magnet charm work all around the charm, instead of only on one side of the charm. The charm sticks to the tags so I had to hang it on the side of the collar where the tags aren’t, and hope his collar doesn’t turn throughout the day which would make the magnet charm not lay properly to function. This is a great idea, but could work better.

Rated 2 out of 5 stars
By BobP on Dec 23, 2022

Good, but not great.

Chewy warranty only lasts 1 year, even though the product is warranted from the mfg for 3 years. I'm stuck dealing with the mfg. Not happy.

Rated 5 out of 5 stars
By DavidK on Feb 6, 2022

Keeps the strays out!

i had a really old (20+ years) version of this in a steel exterior door. The magnetic feature hadn't worked in ages, which was fine because our cats at the time hated collars, kept shedding them, & new magnets and collars get expensive after awhile. But recently a stray cat started coming in several times a night. I turned the selector to in-only so the next time it came in it couldn't get back out & I could scare it a little. Well after I chased it around the kitchen it hit the door so hard it broke the flap in 3 pieces. This is almost a direct fit; just drilled a few new screw holes and it fit the existing cutout. Chester and Casper don't mind their collars and I love hearing the stray bumping it at night but failing to get in. Pay attention to the front and back on the collar magnets - it makes a difference.

Rated 1 out of 5 stars
By DATx on Dec 12, 2021

Does not work

The magnet and the locking mechanism are a joke. It can even be opened by a cat pawing at it.

Rated 1 out of 5 stars
By CatMom on Aug 10, 2021

Poor Design

The latch that catches the door to prevent the door from opening for a stray, gets hooked on the door if something without a magnet pushes on the door or if your cat tries to get through to quickly. Ones it's hooked the latch won't release even with the magnet. Also, the door is harder to push open than a regular flap so if you have a timid kitty or an unmotivated kitty they may just give up. So between being more difficult than their previous cat door and unreliable, our cats won't use it on their own. I'm really disappointed.

Rated 5 out of 5 stars
By NoStrays on Jun 25, 2021

Magnetic cat/dog door

I ordered this door for my cats. I was leaving town a lot & finally realized that while I was gone, I had several strays coming in my house through the old cat door, hanging out, eating my cats food, etc. Yikes! I read some reviews on this and was skeptical. I LOVE THIS DOOR! The only thing we had to adjust was putting a small weight on the inside of the flap because it wasn't shutting completely after the cats would come in. Easy peasy. It works like an champ & now only MY cats can get in and out :) Also, the magnets on the cats collar are small. My cats are 8 years old, have never had a collar & the magnet does not bother them at all:)

Rated 5 out of 5 stars
By Quantumnal on Feb 17, 2021

Speedy Delivery

Our Cat Mate cat door was over a decade old, so we were glad to find the exact size we needed on Chewy. Took about 5 minutes to install. The winter wind isn't blowing right in anymore. It took a few tries for the cat to figure out that he had to push a little harder since the magnet is so strong on the new one, but he got it.

Rated 4 out of 5 stars
By IrisAndDaisy on Dec 3, 2020

Secure Enough

The magnetic release is simple technology but enough to secure the flap from unwanted critters such as raccoons or even other cats (who aren't also wearing magnets on their collars). The only thing that I'd like to see, that is standard on a lot of other cat and dog flaps, is a solid cover that you slide on that completely covers the flap. There is a 4-way locking switch where you can lock the door in both directions, but I hate to see the poor cats banging their heads on the flap trying to get out when I lock it.

Rated 2 out of 5 stars
By Monnie on Oct 7, 2020

Only works in one direction.

I purchased this to allow only two of my three cats to go out into the cat pen. The diagrams sure seem to indicate the choices are 1) fully locked, 2) fully open, 3) exiting only, or 4) entering only. But in fact this will not let you control which animals can exit your house, only which animals can enter. That's fine if all you want to do is keep out intruders. But if you want to control which animals can exit, then this is NOT for you. (Thankfully, I received full refund with no hassle from Chewy.)