PetSafe Smartkey Tag for SmartDoor

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