PetSafe Microchip Cat Door, Exterior or Interior Pet Door - Multi-User RFID Access Up to 40 Pets, 4-Way Locking, Weatherproof, DIY Easy Install, Hardware Kit; Privacy for Cat Litter Box or Pet Feeder

Your Cat Is The Key: This door reads your cat’s unique 15-digit microchip ID and only allows access to programmed pets; programmable collar keys are sold separately for cats without a microchip

Keep Out Unwanted Guests: Give exclusive access to your cat (and up to 39 other programmed pets) while keeping unwanted animals (like the neighborhood squirrel) from wandering inside

Freedom and Independence: When you’re stuck late at work (or just sleeping in on a Saturday), your cat will still have the freedom to let herself in and out of the house

4 Locking Options: The manual 4-way lock lets you keep your kitty safe and secure; set the door to ‘Locked’, ‘Unlocked’, ‘Enter Only’ or Exit Only

Keep Weather and Strays Out: Two magnetic latches are designed to keep out unwanted guests and prying paws, while built-in weather stripping reduces drafts from creeping indoors

Easy Installation: Fits most wood, PVC and uPVC doors, but metal, glass, brick and wall installation will require additional accessories (sold separately)

U.S.-Based Customer Care: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions

Quality Promise: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy