Description:
Replace a SmartKey or add more pets to your PetSafe® Electronic SmartDoor. The SmartKey™ 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 SmartDoor. Package includes 1 SmartKey™ and 1 battery (RFA-67).
Key Benefits:
- Unlocks Door for Your Pet - The SmartKey™ lets your pet come and go; fits most collar ID tags
- Uses RFID technology to send a signal to the SmartDoor to lock and unlock the flap; helps keep out unwelcome animals
- Multiple Pets - Use as a replacement or add more pets to your SmartDoor
- Long Lasting battery is included and lasts 3-6 months, depending on use