PetSafe Electronic SmartKey PPA11-10709 PPA11-10711 For PetSafe SmartDoors X 3 The PetSafe Electronic SmartKey is a collar attachment used with PetSafe SmartDoor products. It utilizes RFID technology to signal the door to unlock for the pet wearing it.

• Allows entry only to pets wearing the SmartKey. \
• Keeps out unwanted animals. \
• Can be used for multiple pets (up to 5). \
• Battery-operated (RFA-67 included) with a 3-6 month lifespan. \
• Waterproof. \
• Compatible with all sizes of PetSafe Electronic SmartDoors, but not SmartDoor Plus. \
• Easy to program and pair with the SmartDoor.

**3 keys total with extra batteries -2 brand new pkgs and 1 opened. Selling altogether for $30 Reg retail approx 24.99/each