store country

Australia flag Australia België (Nederlands) flag België (Nederlands) Belgique (Français) flag Belgique (Français) Brasil (Português) flag Brasil (Português) Canada (English) flag Canada (English) Canada (Français) flag Canada (Français) Channel Islands flag Channel Islands Danmark flag Danmark Deutschland flag Deutschland España flag España France flag France Ireland flag Ireland Italia flag Italia Nederland flag Nederland New Zealand flag New Zealand Norge flag Norge Österreich flag Österreich Rest of Europe flag Rest of Europe Schweiz (Deutsch) flag Schweiz (Deutsch) South Africa flag South Africa Suisse (Français) flag Suisse (Français) Suomi flag Suomi Sverige flag Sverige United Kingdom flag United Kingdom United States flag United States

Keep unwanted animals out of your home

Microchip Cat Flap
play video
Microchip Cat Flap
Where to buy

We will let you know when it is available

We will be in touch



decoration image

Selective entry – any animal can exit. The microchip reader is located on the outside of the cat flap only

decoration image

Up to 12 months battery life (4 x AA batteries – not included). A low battery indicator will flash when the batteries need changing

decoration image

Stores up to 32 pet identities in memory. Remembers all registered cats even when the batteries are removed

decoration image

Manual lock stops your cat leaving or entering the house. Set to in-only to enable your cat to come indoors without being able to get out again

decoration image

Low battery indicator light flashes red when the batteries start running low giving you plenty of time to change them

decoration image

Works with all common identification microchips & RFID collar tags (not included). View our microchip compatibility checker below for peace of mind

decoration image

3-year warranty

See more

How it Works

decoration image

Programme your cat’s microchip at the touch of a buttonYour cat’s microchip is then permanently stored in memory

decoration image

Install the cat flap in a door, window or wallAccessories are available for window and wall installations

decoration image

Intruder animals can’t get inThe cat flap remains locked for unwelcome cats and wildlife

decoration image

The cat flap unlocks when your pet approachesIt reads the unique code on your pet’s microchip or collar tag

Works with your pet’s existing microchip

Our products work with all common microchips. For peace of mind, check yours is compatible by entering the number below.

What if my pet is not microchipped?

Don't worry, you can still use our products

We have lightweight RFID collar tags available in packs of two, which work in the same way as a microchip.


Life with SureFlap

Enrich your pet’s life and protect your home

Our original Microchip Cat Flap is now ten years old and it is still as popular as ever. Designed as a drop-in replacement for many existing cat flaps, once installed, the Microchip Cat Flap will work quietly in the background, giving your cat exclusive access and turning your home into a secure environment.

Discover how Sure Petcare products have helped existing customers


Installs into doors, walls or glass

Designed as a drop in replacement for many existing cat flaps. The two part construction makes it easy to install. Check out our videos and other useful information to help you install your cat flap.

product video placeholder image play vdeo

Installing the cat flap in a door

product video placeholder image play vdeo

Installing the cat flap in glass


  • Flap opening dimensions
  • Tunnel depth
  • Door/wall mounting dimensions
  • Glass mounting dimensions
  • Exterior frame dimensions
product dimension diagram product dimension diagram product dimension diagram product dimension diagram product dimension diagram

142mm (W) x 120mm (H)

This dimension is the smallest area of the cat flap that your cat will have to enter.


Depth of the inside tunnel of the cat flap.

165mm (W) x 171mm (H)

The size of hole required to fit your cat flap.


A circular hole is required to install the cat flap in glass. The optimum hole size is 212mm, but the cat flap can be installed into holes up to 260mm in diameter.

210mm (W) x 210mm (H)

Size of the exterior cat flap frame.

product dimension diagram product dimension diagram product dimension diagram product dimension diagram product dimension diagram


Microchip Cat Flap
Find the purr-fect door for you and your pet
Microchip Cat Flap
Microchip Cat Flap Microchip Cat Flap
Where to buy
back to top