PetSafe NEVER RUST Electronic Pet Door – Automatic Dog and Cat Door – For Large Pets – Pets up to 100 lb

The PetSafe SmartDoor allows you to control your pet’s access. When the SmartDoor is set to Automatic mode, only your pets wearing the SmartKey can pass through the SmartDoor. As your pet enters the range of the SmartDoor, the SmartDoor detects the SmartKey and unlocks automatically. The range is adjustable up to 3 feet. After your pet passes through the SmartDoor, the door will lock automatically helping to keep the house pets in and outdoor animals out.

CUSTOMIZE YOUR PET’S ACCESS: The SmartDoor features programmable selective entry, exit and auto-locking options
PEACE OF MIND: The SmartDoor works with the waterproof SmartKey worn on your pet’s collar; only the pets wearing the SmartKey can go in and out
MULTIPLE PETS: Great for households with multiple pets; programmable for up to 5 SmartKeys
BATTERY OPERATED: The SmartDoor is battery operated (4 D-Cell Batteries, not included)
DOOR INSTALLATION: Designed for installation in interior/exterior doors; wall installation option available with purchase of Wall Install Kit
EXPERIENCE: PetSafe brand has been an industry leading U.S. manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year