SureFlap DualScan Microchip Cat Flap - An Upgrade On The Standard Microchip Cat Flap

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SureFlap DualScan Microchip Cat Flap -Stop intruders & keep certain cats indoors whilst others can go out. Set exit permissions for each pet to keep specific pets indoors using DualScan Technology. Simple one-button programming means it’s easy to change your cats’ permissions at any time.

  • 12-month battery life (4x AA batteries - not included).
  • Suitable for multi-cat homes.
  • Can be installed into doors, glass and walls.

The Sureflap Glass adaptor is compulsory for all installation into a glass & double glazing; without it, it will not fit. This is sold separately.

This is a SureFlap Dual Scan 4-Way Cat Flap with Microchip Identification for cats. Keeps foreign pets outside.

The two-sided scanner allows individual programming of way function for each cat microchip-controlled programming for going out or coming back/exit or entry with microchip identification or RFID collar tag (available separately).

When you are purchasing a cat flap, please ensure: -

  • To select the most appropriate cat flap for your cat’s size, weight and needs.
  • We recommend that customers use the flap sizes to cut a hole in a cardboard box to see if the cat/dog will fit through it ok.
  • It is vital that you are confident that your cat flap purchase will fit in the desired place in your home. For example – if it is a glass installation, is the glass wide enough? 

Can be programmed for up to 32 cats. Low noise level. Installation depth 3-60 mm which can be extended with tunnel elements. Total measurements 21 x 21 cm. Cut out size 16.6 x 17.2 cm. Flap size 14.2 x 12.0 cm.

Battery run (4 AA batteries not included) with a display showing low battery power.

3 years guarantee.

Box Contains: -

1 x SureFlap DualScan Microchip cat flap

1 x User manual

3 x Sets of Screws of Various Lengths

cat flap

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

Your pet’s microchip is then permanently stored in memory.

Install the cat flap in a door, glass or wall

A range of accessories are available for glass and wall installations.


Set entry and exit permissions for each cat

Choose who stays indoors and who can leave with DualScan Technology.

Intruder animals can’t get in

The cat flap remains locked for unwelcome cats and wildlife.

SureFlap and SureFeed products have been recognised as being ‘Cat friendly’.

Cat-Friendly Awards, by International Cat Care, 2014, 2015, 2018.

Door/wall mounting dimensions - 

165mm (W) x 171mm (H) The size of hole required to fit your cat flap.

Flap opening dimensions

142mm (W) x 120mm (H)

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

Glass mounting dimensions - 212mm

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.

We are delighted to offer you free delivery on all orders over £50.00.

Items are packed on the day you place your order. Your package should arrive within Two to Six working days.

Once your order has been dispatched you will receive a tracking number and you will be able to track your order.

All orders must be signed for (delivery driver can sign for you at present due to Covid-19).

Our courier partners will keep you updated on the journey of your order. You'll receive SMS and email confirmation of your tracking details and they will let you know estimated delivery times on the morning of your delivery.

Our delivery partners aim to deliver all orders on time, but delays do happen from time-to-time. 

Have a query regarding your delivery?

If you have any queries regarding your delivery please email us at

If we cannot deliver your order within the specified time period then we will make every attempt to contact you and provide an expected delivery time. If this delivery time is not suitable, you can cancel your order and we will provide you with a full refund.


Please see our Return Policy For More details. 


Ask a Question
  • One of my cats isn't microchipped and always loses collars, we only want this catalase yo stop 1 indoor cat 8nside who is microchipped. Can we set it to only keeping 1 cat from using it and having it open the rest of the time? Or do we need a collar or microchip for the cat to use it?

    Morning - no, if you leave the cat flap open so that you non microchipped cat can use, then it will also be open for your other cat and any other intruder cat to use it too I'm afraid. It will only work if both your cats are microchipped or wear an RFID tag on a collar. As you say though, collars are often lost, so microchipping is best, especially if you are allowing your cat outside so it can be easily identified if it does ever get lost or 'rescued' by a passer by.

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United Kingdom United Kingdom

Great product

Easy to fit and programme. Currently doing a good job of keeping the kittens in whilst the cat retains her freedom.

Dafydd T.
United Kingdom United Kingdom

Love it - Thanks

Super fast delivery -

Mark D.
United Kingdom United Kingdom

Clever cat flap

Very easy to fit,and very easy to set-up. With a little bit of bribery our cat was using it straight away.

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