You have no items in your basket
    Go to checkout
×

Change Country

Europe

Belgium (Dutch) <?php echo $store[store_name]; ?> flag Belgium (French) <?php echo $store[store_name]; ?> flag Channel Islands <?php echo $store[store_name]; ?> flag Denmark <?php echo $store[store_name]; ?> flag Germany <?php echo $store[store_name]; ?> flag Spain <?php echo $store[store_name]; ?> flag France <?php echo $store[store_name]; ?> flag Ireland <?php echo $store[store_name]; ?> flag Italy <?php echo $store[store_name]; ?> flag Netherlands <?php echo $store[store_name]; ?> flag



Norway Austria <?php echo $store[store_name]; ?> flag Poland <?php echo $store[store_name]; ?> flag Portugal Rest of Europe <?php echo $store[store_name]; ?> flag Switzerland (German) Switzerland (French) Finland Sweden United Kingdom <?php echo $store[store_name]; ?> flag

  • DualScan Microchip Cat Door App 
  • "4"
  • play video

Keep certain cats indoors & stop intruders

DualScan Microchip Cat Door
play video
DualScan Microchip Cat Door
Buy it! $203.00

features

features

decoration image

Set exit permissions for each pet to keep specific pets indoors using DualScan technology

decoration image

Safety mode – indoor-only pets can gain entry if they escape through an open door or window

decoration image

Prevents intruder animals entering your home, including added protection against raccoons

decoration image

Up to 12 months battery life (4 x AA batteries – not included)

decoration image

Simple one button programming – it’s easy to change your cats’ permissions at any time

decoration image

Manual lock stops your cat leaving or entering the house. Set to in-only to enable your pet 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 and SureFlap RFID collar tags (not included). View our microchip compatibility checker below for peace of mind

decoration image

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

See more

How it Works

decoration image

Programme your cat’s microchip at the touch of a button

Use the safety learn mode for indoor-only cats so they can get back in if they escape out an open window

decoration image

Install the cat flap in a door, window or wall

Accessories are available for window and wall installations

decoration image

Set entry and exit permissions

Choose who stays indoors and who can leave with DualScan Technology

decoration image

Intruder animals can’t get in.

The cat flap remains locked for unwelcome cats and wildlife

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?
  • Is compatible with your microchip
  • Is not compatible with your microchip
  • Doesn’t require a microchip to work
    • Microchip Cat Door
    • DualScan Microchip Cat Door
    • Microchip Pet Door
    • Microchip Cat Door Connect
    • Microchip Pet Door Connect
    • Microchip Pet Feeder
    • Microchip Pet Feeder Connect
    • Artboard Felaqua Connect
    • Animo Classic
    • Animo GPS

Life with SureFlap®

Enrich your pet’s life and protect your home

Do you have more than one cat? Would you like to keep one or more of your cats indoors whilst letting your other cats come and go freely? Well now you can with the DualScan Microchip Cat Door. Choose who stays indoors and who’s allowed outside and change their permissions at any time. 

View existing customer case studies here!

Installation

Installs into doors, walls or glass

Installation is easy. Check out our videos and other useful information to help you install your cat door.

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

product video placeholder image play vdeo

Installing the pet door in a wall

download icon

Downloads

Take a look at our user manual
and installation instructions.

Download here

Cat Door Mounting Adaptor

This product can be used with the SureFlap … Read more

This product can be used with the SureFlap Microchip Cat Door, the DualScan Microchip Cat Door or the Microchip Cat Door Connect. When mounting in glass, this accessory allows mounting in circular holes with a diameter of 8½" (min) to 10¼" (max). The total diameter of the mounting adaptor is 11⅛". Using the mounting adaptor for wall installations enables you to install the DualScan Microchip Cat Door more easily because you can use it to fix the cat door to the wall without the need for messy adhesives. The mounting adaptor is not required to install the Microchip Cat Door or the Microchip Cat Door Connect in a wall as these products contain wall mounting screw holes within the front frame. The Cat Door Mounting Adaptor includes two parts, one for the exterior and one for the interior of your home.

Read Less

$20.00
Add

Cat Door Tunnel Extender

For wall installations, tunnel extenders can … Read more

For wall installations, tunnel extenders can be stacked together to create a longer approach tunnel to the SureFlap Microchip Cat Door or the DualScan Microchip Cat Door when it is installed in a wall. The Cat Door Tunnel Extender fits snugly onto the 2¾" long tunnel of our cat doors. Each tunnel extender adds 2" to the overall length of the tunnel.

Read Less

$15.00
Add
Door Installation
You do not need any additional accessories to install the product in a door.

DualScan Microchip Cat Door Accessories

RFID Collar Tags

Grants access and monitoring capabilities to… Read more

Grants access and monitoring capabilities to most Sure Petcare products for pets that are not microchipped or have a non-compatible microchip. Includes: 2x RFID Collar Tag Compatible with all devices.

Read Less

$25.00
Out of stock

Dimensions

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

5 5⁄8" x 4 3⁄4"

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

2 3⁄4"

Depth of the inside tunnel

6 1⁄2" (W) x 6 3⁄4" (H)

The size of hole required to fit your cat door

8 3⁄8"

A circular hole is required to install the cat door in glass. The optimum hole size is 8 3⁄8", but the cat door can be installed into holes up to 10 1⁄4" in diameter.

8 1⁄4" (W) x 8 1⁄4" (H)

Size of the exterior cat door frame

3 1⁄16"

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

 

DualScan Microchip Cat Door
Find the purr-fect door for you and your pet
Compare Pet Doors
DualScan Microchip Cat Door
DualScan Microchip Cat Door DualScan Microchip Cat Door
Buy it! $203.00
back to top
SureFlap logo

Intervet Inc. Trading as Sure Petcare. Registered No.06399085

©2025 Merck & Co. Inc. Rahway, NJ, USA and its affiliates. All rights reserved.

Disclaimer: Sure Petcare products are not intended to diagnose, cure, treat or prevent diseases or conditions and do not replace veterinary care.