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PetSafe Electronic Pet Door Key for Electroni...
Replace an Electronic Pet Door Key or add more pets to your PetSafe Electronic Pet Door. The Electronic Pet Door Key fits most collar ID tags and uses RFID technology to send a signal that locks and unlocks the door flap when it senses your pet. You can add up to 5 pets to your Electronic Pet Door. Package includes 1 Electronic Pet Door Key and 1 battery (RFA-67). Trust PetSafe to help keep your pet healthy, safe and happy.
These additional SmartKeys are for use with SmartDoor systems, sold separately. Each SmartDoor system can identify up to 5 SmartKeys. Plus, our SmartKey conveniently fits on your pet's everyday collar and only weighs .64 ounces. Uses the PetSafe RFA-67D battery module.