Give your pet a key to the house! With the PetSafe Large Electronic Pet Door you can let your pet come and go but still lock out unwanted visitors.
Using radio-frequency technology, the SmartDoor reads the unique signal of a SmartKey worn on your pet's collar and triggers the battery power-driven flap to unlock. When the SmartDoor no longer senses your pet's SmartKey, the flap automatically locks back into place. Animals without the SmartKey are not able to enter. You may have a total of 5 SmartKeys in use at one time.
Features:
Please use the guidelines listed below to select the proper size door for your pet. You should select a door that is appropriate for the largest pet that will be using the pet door.

We aim to give you a fast, friendly shopping experience with quality products at fair prices, because every dog deserves to be spoiled.
We choose every product with your dog’s safety, comfort and health in mind, from durable toys to nutritious treats.
Food, treats, toys, beds, grooming, collars and more, so you can shop for all your dog’s needs in one store.
Your dog’s favorite food, toys and accessories are delivered right to your door.
Shop with confidence. We’re committed to you and your pup’s satisfaction.
We work to offer quality goods at prices that fit your budget.
Have a question about an order or a product? Reach our team through the Contact Us page.
Give your pet a key to the house! With the PetSafe Large Electronic Pet Door you can let your pet come and go but still lock out unwanted visitors.
Using radio-frequency technology, the SmartDoor reads the unique signal of a SmartKey worn on your pet's collar and triggers the battery power-driven flap to unlock. When the SmartDoor no longer senses your pet's SmartKey, the flap automatically locks back into place. Animals without the SmartKey are not able to enter. You may have a total of 5 SmartKeys in use at one time.
Features:
Please use the guidelines listed below to select the proper size door for your pet. You should select a door that is appropriate for the largest pet that will be using the pet door.
