You can put unlimited pets on this electronic pet door.
Pet door with collar key.
You ll probably recognize your pet door.
When the door no longer senses your pet s key the flap automatically locks back into place.
However the dog and cat magnet keys are just magnets so they are interchangeable.
Also the only key for a dog door with collar included is the high tech power pet door.
The magnetic collar key helps prevents unwanted animals and strays entering your home as your cat flap will only be activated by your cat s keyrelieving owners of constant supervision and giving curious pets independence the magnetic collar keys are a convenient and easy way to expand your pet s horizons.
The petsafe smart door is a collar activated dog door that programs up to 5 rfid keys at one time so this is an excellent solution if you have multiple pets.
The staywell collar keys are now called the petsafe magnetic cat flap collar key.
Use this rfid radio frequency identification collar key with one of our electronic doors.
For your convenience the petsafe battery pack comes with two to accommodate multiple pets or provide a backup.
The door reads the unique signal of the key on your pet s collar and triggers the flap to unlock.
Each key is programmed to only let that pet use the door so other pets or stray animals can t use the pet door.