The PetSafe PAC11-11045 SmartKey Accessory Key for the SmartDoor is an accessory for the PetSafe SmartDoor, which can identify up to 5 SmartKeys. The SmartKey uses battery RFA-67, which is included.
- Accessory for the PetSafe SmartDoor.
- System can identify up to 5 SmartKeys.
- Note: One key per purchase.
- Uses battery RFA-67 (included).