PetSafe SmartDoor - SmallGive you pet a "key" to the house.

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 9" x 17.5".

Flap dimensions - 6 5/8" x 8"

Rough Cutout - 8 3/8" x 14 13/16"

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.