Grant him exclusive access to your home, locking out unwanted visitors. Our award-winning Smart Door recognizes the SmartKey™ tag on your pet’s collar and unlocks the pet door. After your pet has passed through, it re-locks automatically. Additional keys available for other pets

Features

• Approximate dimensions 17" x 27".
  
  
• Unlocks as your pet nears; re-locks automatically after pet enters or exits.
  
  
• Sensing range adjustable up to 3 feet.
  
  
• Plexiglas flap with locks in both directions.
  
  
• System can identify up to 5 SmartKeys™ (1 key included; additional keys sold separately).
  
  
• 3 easy-to-set entry modes: locked, unlocked, and automatic access.
  
  
• Energy efficient, weather-resistant seal and insulated flap.
  
  
• Uses 4 D-cell batteries (not included).
  
  
• Fits thicknesses 1-1/2 to 2-inch.
  
  
• Limited Lifetime Warranty.