Best With Collar Sensor Cat Doors in 2026

(PATENTED) PRIVACY FOR YOUR KITTY - Meow Manor pet door for cats is a magic portal to your cat's safe haven. With our indoor cat door, your baby can finally have a personal space for their litter box and food while the human door is closed. The best part? It keeps the odor away in the cutest way possible! And the dogs, too.

EASY DIY INSTALLATION - Most cat doors on the market are put up with flimsy tape. DIYers can set up this pet door for interior doors in minutes. Our patented indoor cat door comes with easy to follow instructions and sturdy screws for a more secure, foolproof installation. Conveniently fits both solid and hollow core doors.

THE ONLY NO FLAP KITTY DOOR IN THE MARKET - Our cat door interior door is built with you and your feline in mind. Unlike cat doors with flaps that can harm your pet, this large cat door for interior door is safe for your baby's paws. No more getting their paws stuck under the flap and kids or dogs getting close to the litter box.

FREEDOM FOR YOUR PET: Let your dog go outside for potty breaks and playtime on their own schedule

SIZE MEDIUM: Designed for pets up to 40 lb; flap opening measures 8 1/4" W x 12 1/4" H

CONTROL YOUR PET’S ACCESS: The snap on closing panel allows you to control your pet’s access and keep stray animals out of your home

PRIVATE ACCESS FOR YOUR CAT: Give your cat unlimited access to her personal spaces even when the human door is closed

DIY INSTALLATION: Easily fits any interior wood, storm, PVC, paneled or metal doors 1/2 - 2 in thick; includes detailed instructions, cutting template and hardware for your convenience

OPTIONS THROUGHOUT YOUR HOME: Place multiple cat doors in closet doors, laundry room doors, or cabinets for exclusive access to food or litterbox areas; designed for cats and small dogs up to 15 lb

SELECTIVE ENTRY CAT DOOR (Screens on Entry only): Uses RFID to read your cat’s implanted ID microchip, allowing your cat access without letting in stray animals—learns up to 32 identities; programmable collar tags are sold separately for cats without microchips. SIMPLE ONE BUTTON Programming. Helps prevent intruder animals from entering your home.

MICROCHIP COMPATIBILITY: Works with 9 (Avid Secure), 10 (FDXA) and 15 (FDXB) digit microchip numbers; if unsure of your pet’s microchip number, you can check with your veterinarian, pet shelter or animal rescue.

DOOR OPENING: The Microchip Cat Door Flap opening is 4 3/4” (H) by 5 5/8” (W) and can be installed in doors, windows or walls – accessories are available from SureFlap.

FREEDOM AND INDEPENDENCE: Give your cats and dogs freedom to go in and out without your help, arrangement for potty breaks or play time by themselves.

DIMENSION AND TELESCOPING WIDTH: The telescoping tunnel accommodates walls that are 4 3/4 - 7 1/4 in thick.Flap Opening: 10 1/4"W x 16 1/4"H. Frame: 14 1/4"W x 21 1/16"H. Cutout in wall:12"W x 17 3/4"H.

EASY INSTALLATION: This pet door easily installed in all types of interior and exterior walls; cut-out template and step-by-step instructions are included, simple to follow instructions walk you through the install.

PLEASE NOTE SIZE - Flap opening size is 8." W x 10.2" H, For SMALL dogs and cats or other small animal.

AUTOMATIC CLOSE & LOCKABLE - Dog door with magnetic flap closures, built-in magnetic can keep the door automatically closed when your dog leaves

SUITABLE FOR ALL SCREEN DOOR - Our item suitable for all the screen door and allow your pets freedom to get in and out.

High quality white finish aluminum construction installs easily into most aluminum sash window styles. Minimum sash window height requirement is 15.0625"

Locking rigid flap is made of unbreakable clear Lexan to allow pet to see through opening and is non-toxic for added safety

Recommended for pets 2 to 25 Pounds

☞CONVENIENT LOCK --- The knob-style switch is 4 way rotary, you can easily rotate it to 4 modes with the arrow and icons to control your cat's access options: in only, out only, in and out freely, totally locked.

☞IMPROVED WEATHER-PROOF BRUSH STRIP --- It provides a fixed groove with snap tabs for weather-proof brush strip, firmly fix the brush strip. Even if the brush strip comes off, easy to put it back into the fixed groove. This greatly help the brush strip reduce noise, stop rain drop, wind or pest like mosquito to the most.

☞THOUGHTFUL SCREWS --- It comes with 2 packs of 8 screws each, one is packed with short screws, the other long. Please screw in with them from both sides to prevent crack out of incaution, don't just from one side. You could make 8 screws for the 4 screw holes with long + long, long + short, or short + short group according to the depth of door / wall being installed.

PET SIZE: The large flap opening is perfect for cats and dogs up to 25 lb

TRANSPARENT FLAP: Provides visibility for your cat for shorter acclimation times

DURABLE DESIGN: High-impact plastic flap stands up to frequent use; may be used indoors or outdoors

4 Way Locking Mode --- The pet door could be adjusted by the Red and Green switches with tabs to 4 modes: out only, in only, both in and out, and fully locked, easy control of your pet's in and out.

Size & Application --- Outer Size 9.25" x 9.92" x 2.16"(W x H X D), Inner size:7.08" x 7.48"(W x H), Cut-Out Size: 7.7" x 8.3" (W x H), suitable for installation on doors and thin walls, suitable for cat lighter than 17.64 lb and waist circumference shorter than 23" Improved Weather.

High Quality --- Made of ABS material, weather-resistant, the surface is smooth and durable. It provides a fixed groove with snap tabs for weather-proof brush strip, firmly fix the brush strip. Even if the brush strip comes off, easy to put it back into the fixed groove. This greatly help the brush strip reduce noise, stop rain drop, wind or pest like mosquito to the most.

☞4 WAY SWITCH MODE --- The pet door could be adjusted by the Red and Green switches with tabs to 4 modes: out only, in only, both in and out, and fully locked, easy control of your pet's in and out.

☞SIZE & APPLICATION --- Outer Size: 9.8" x 11" x 2.15"(W x H x D), Inner size: 7.9" x 8.7"(W x H), Cut-Out Size: 8.3" x 9.5" (W x H), suitable for installation on doors and thin walls, suitable for cat and doggie lighter than 27.54 lb and waist circumference shorter than 24.8"

☞SAFE & THOUGHTFUL --- The transparent flap let pet see through the door. Exterior rain seal is for waterproof. Brush strip eliminates noise from the door closing.

Easy to use, rotary 4 way lock

Transparent flap is preferred by most cats and is made from super tough polymer

Draft and weatherproof brush sealed flap with magnetic closure

Medium Size: Outer Size: 7.5" x 7.8" x 2" ( W x H X D); Inner size: 5.9" x 6.3" ( W x H) ; Cut-Out Size: 6.3" x 6.7" (W x H); Fit Cats up to 15 lbs (with a waistline less than 15")，Suitable for any wall or door that is up to 50mm thick.

Perfect Cat Door: A great solution to give your cat access to any interior room, while giving you complete control. Perfect for accessing to the bedroom or the litter box when kept behind closed doors to keep the dog and kids out.

Thoughtful Design: Transparent flap let pet see through the door. Exterior screen of the cat door is for water resistent. Brush strip reduces noise from the door closing.

Compatible with all common microchips - works with your cat's existing microchip to keep out intruder cats and wildlife

Set exit permissions for each pet to keep specific pets indoors using dualscan technology - Store up to 32 pets

Can be installed in doors, windows or walls - accessories available

Motor driven vertically-sliding door is activated by MS-4 ultrasonic collar

Directional sensing system opens the door only when your pet is on a direct approach, not when he is just wandering by or sleeping next to the door

4-way access control lets you select from In Only, Out Only, Full Access or Closed & Locked

SELECTIVE ENTRY CAT DOOR: Uses RFID to read your cat’s implanted ID microchip, allowing your cat access without letting in stray animals. Learns up to 32 IDs; RFID collar tags sold separately for cats without chips. SIMPLE ONE BUTTON Programming.

MICROCHIP COMPATIBILITY: Works with 9 (Avid Secure), 10 (FDXA) and 15 (FDXB) digit microchip numbers; if unsure of your pet’s microchip number, you can check with your veterinarian, pet shelter or animal rescue

DOOR OPENING: The Microchip Cat Door Flap opening is 4 3/4” (H) by 5 5/8” (W) and can be installed in doors, windows or walls – accessories are available from SureFlap.

SELECTIVE ENTRY PET DOOR: Scans on ENTRY ONLY. Uses RFID to read your pet’s implanted ID microchip, allowing your pet access without letting in stray animals—learns up to 32 identities; programmable collar tags are sold separately for pets without microchips. SIMPLE ONE BUTTON Programming. Helps prevent intruder animals from entering your home. SET CURFEW TIME!: Program the door to lock and unlock at specified times. RESTRICTED ENTRY ONLY - any animal can exit.

MICROCHIP COMPATIBILITY: Works with 9 (Avid Secure), 10 (FDXA) and 15 (FDXB) digit microchip numbers; if unsure of your pet’s microchip number, you can check with your veterinarian, pet shelter or animal rescue.

DOOR OPENING: The Microchip Pet Door Flap opening is 6 11/16” (H) by 7” (W) and can be installed in doors, windows or walls – accessories are available from SureFlap.

SELECTIVE, SAFE – The Magnetic Locking system frees your feline to explore, allowing only your Cats to return through the Cat Flap due to the convenient and safe Magnetic collar key.

WEATHER PROOFING - The Staywell Deluxe Magnetic Cat Flap features a Magnetic Door and internal Draught Excluder that act as insulation, resisting strong winds and Keeping heat in your home.

CUSTOMISABLE LOCKING – The 4 Way Locking system gives owners the opportunity to control their Cat´s movements, safely keeping them inside or letting them out with ease

Works with cat mate electromagnetic doors

Two magnets in pack

Genuine cat mate parts

White electromagnetic cat door

Includes two magnets

Self lining to 2-3/8-inch

KEEP STRAYS OUT: The PetMate Elite Microchip Cat Flap works by reading your cat’s unique microchip or Cat Mate ID Disc (available separately) when entering your home. Let your pets come and go as YOU please, with the convenient 2-way lock that allows you to control access

EASY TO PROGRAMME: You can have your Cat Flap programmed with just a push of a button. The LED indicator flashes to indicate that your cat’s unique microchip or Cat Mate ID Disc is registered

LONG LASTING: Our flaps are made out of super tough polymer and have a magnetic closure which makes it draft resistant, weatherproof and energy efficient.

【Let's Cat in & Keeps Dogs Out】Our Cat Door Latch allows the cat to enter and leave the room to look for food freely, the smaller space can prevent big dog from going through the door to grab food.

【Easy to Install】No tools and glue required, no modifications to the door. Simply hang the Pet Latch on the door handle and put the pin on the door frame to complete the installation. Realize the freedom of installation and disassembly.

【High Quality Materials】The pet door holder is made of nylon and stainless steel, which is very strong and can deter the dogs, safe baby proof.

🐾 【4 Way Locking Mode】 - Our Interior Exterior Cat Door could be adjusted by the rotary lock with tabs to 4 modes: out only, in only, both in and out, and fully locked, easy control of your pet's in and out.

🐾 【Size & Application】 - Outer Size 7.56" x 2.17" x 8.46"(W x H x D), Inner size:6.18" x6.30"(W x H), suitable for installation on doors and thin walls, suitable for cat lighter than 15.7 lbs.

🐾 【High Quality】 - Made of ABS material, weather-resistant, the surface is smooth and durable. It provides a fixed groove with Magnet for weather-proof brush strip, firmly fix the brush strip. Even if the brush strip comes off, easy to put it back into the fixed groove. This greatly help the brush strip reduce noise, stop rain drop, wind or pest like mosquito to the most.

SELECTIVE ENTRY: Uses RFID to read your cat's microchip, allowing your cat access without letting in stray animals-learns up to 40 identities

MICROCHIP COMPATIBILITY: Works with 15-digit microchip numbers; if unsure of your pet's microchip number, you can ask your veterinarian or local animal rescue

VERSATILE INSTALLATION: Out of the box installation into wood, PVC and uPVC; metal, glass, brick and wall installation will require additional accessories (sold separately)

🐾【Medium Dog Door】Petouch Pet Door has an automatic closing magnetic flap of 8.5" x 11.5" and a strong frame. The dog door is designed with specific height ratio as dogs tend to keep their heads tucked when entering.

🦴【Energy Saving】With solid magnets and brushed seals, Petouch Dog Door seals tightly and insulates extremely well against all weather conditions.

🐶【Built to Last Forever】Petouch Doggy Door will stay with your dog from puppyhood to old age. No replacements, no adjustment - buy a pet door that will last a lifetime.

SELECTIVE ENTRY - The PetSafe SmartDoor only unlocks once a unique collar key has been detected, stopping unwanted animals and strays from getting into your home

MULTI PET HOMES – The SmartDoor will unlock for up to 5 programmed SmartKeys, making it ideal for multi-pet homes

CONVENIENT – Unlocking exclusively for your pets, the SmartDoor relieves owners of constant supervision whilst giving Pets the freedom they love. Fits door 3.8 cm – 5 cm thick or 18.5 cm or more with additional extension tunnels

Individual entry and exit control for up to nine cats

4 way locking mechanism

Timer function controls access for all your cats, e.g. to keep cats in at night

Transparent, unbreakable LEXAN flap with 4-way operation

Weatherproof design for exterior or Interior use

Perfect for cats (and small dogs too!) up to 25 lbs

Perfect Solution for "ONLY YOUR CAT " Access | Cat door can be used for interior doors to keep other pets or kids away from litter box / food dish or on exterior doors to allow your cat in or outdoors | Ideal for small cats & dogs weighing upto 12 pounds w/ door passage dimensions of 5.31L x 5.39H

Four-Way Locking Pet Door w/ Magenetic Key & Indoor / Outdoor Pet Indicator | Cat door includes a collar w/ magnetic key ensuring only your pet can pass through door & a 4-way lock for entry, exit, entry & exit, or closed door mode | Indoor / outdoor indicator lets you know if your cat is in the home or outside

"Quick Swing Shut" & Wind Resistent Technology Cat Flap | Cat door flap & passage of door feature a magnetic strip that quickly closes the cat flap & aids in keeping the pet door closed on windy days reducing drafts inside the home

Full Power, Motorized Operation can be Powered by AC or Optional Battery

2-1/2" Adjustment Range for a Perfect Fit for Patio Doors 77 3/4 - 80 1/4

Double Pane Energy Efficient Glass for Extreme Climates Installs Right Alongside Your Existing Sliding Glass Door