Smart flap add-on · ZeroMOUSE

ZeroMOUSE 2.0 Prey-Detection Flap Extension

Keeps cats from bringing prey inside

Updated October 2026

Quick verdict

A clever add-on for hunters.

Strength
Blocks entry when it sees prey.
Trade-off
Needs a microchip flap.
Right buyer
Owners of cats that hunt.
Product weight
0.03 kg
Prices change often; the button shows today's price.

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Why it matters

ZeroMOUSE fits onto an existing microchip cat flap and watches cats as they approach. When its AI detects prey such as a mouse or bird, it blocks entry, and the algorithm improves with use.

It works with most microchip flaps, including SureFlap, DualScan, Pet Flap Connect and Closer Pets models, and is weather resistant for outdoor mounting. The app controls and monitors it, with free updates.

Who it's for, and who should skip it

Good fit if

  • Owners of hunting cats
  • Existing microchip-flap owners
  • Homes tired of prey indoors

Look elsewhere if

  • Homes without a microchip flap
  • Indoor-only cats
  • Owners who want a simple flap

Pros and cons

Pros

  • AI prey detection
  • Works with most chip flaps
  • App control

Cons

  • Requires a microchip flap
  • Added cost
  • Needs power and setup

Limitations to weigh

  • Mount it per the instructions so the camera sees the approach clearly.
  • Confirm your cat's microchip number and standard before buying; a vet or a scanner can read it.

Specifications

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

MaterialPlasticRetailer
Frame materialPlasticRetailer
ClosureMotorizedRetailer
In the pack1 CountRetailer
Pieces1Retailer
Product weight0.03 kgRetailer
Model number38800Retailer

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Final verdict

A smart upgrade if your cat brings home gifts.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

Does ZeroMOUSE replace a cat flap?
No, it's an add-on for an existing microchip flap.
Which flaps does it work with?
Most microchip flaps, including SureFlap, DualScan, Pet Flap Connect and Closer Pets.