10 Best Collar Activated Dog Doors 2025 in the United States

The PlexiDor Performance Pet Doors Electronic Dog Door is a solid option for large dogs up to 125 pounds. It is designed to be installed in exterior doors up to 12 inches thick, making it versatile for various home setups. The bronze framed door is built to last, with a sturdy plastic material and stainless steel frame, ensuring durability and strength. A significant advantage is its security feature, utilizing smart labels that allow only pets with collar-safe keys to access, providing peace of mind for pet owners concerned about unauthorized access.

The door is also American-made and comes with a 5-year warranty, indicating reliability and customer support. However, some potential drawbacks include its weight of nearly 25 pounds, which may require a more robust door for installation. Additionally, the product is on the pricier side, but this is justified by its high-quality build and security features.

The PlexiDor dog door seems ideal for pet owners looking for a durable, secure, and easy-to-install dog door for large breeds, provided they are willing to invest in its higher cost.

The Plexidor Large Door Mount PDE Electronic Pet Door is designed specifically for larger pets, making it a great option for dog owners with pets weighing up to 125 pounds. One of its standout features is the use of smart labels that allow only pets wearing specific collar keys to access the door, ensuring a high level of security. This is particularly beneficial for those looking to manage their pets' outdoor activities safely.

Installation is straightforward, as it can be mounted in various exterior door types, including stud and brick, and accommodates doors up to 12 inches thick. This flexibility makes it accessible for many homes. Additionally, being made from stainless steel, the door promises durability, which is essential for long-term use.

The Plexidor also emphasizes energy efficiency, which can be a big plus for homeowners concerned about their energy bills. With a 5-year warranty and a 90-day money-back guarantee, buyers can feel more secure in their purchase. The Plexidor Large Door Mount PDE Electronic Pet Door is an excellent choice for large dog owners seeking a smart and secure solution that blends functionality with energy efficiency.

The Power Pet Electronic Dog Door by High Tech Pet is designed for larger dogs, supporting pets up to 100 pounds. Its vertically sliding door and air-tight seal are effective for keeping out drafts, enhancing weather resistance. The door frame is made of plastic, which is lightweight but may not match the durability of metal alternatives. This model features WiFi connectivity, allowing control and programming of access times remotely via a smartphone app, providing convenience for managing your pet's outdoor access even when you are not home.

It uses an ultrasonic collar to activate the door, improving security by ensuring only your pet can enter or exit, reducing the likelihood of other animals gaining access. Installation is straightforward for doors that fit standard pet door sizes, though the product dimensions indicate it is suited for large door openings or walls. The closure type is a snap, allowing pets to easily push the door open while keeping it secure when closed. Weighing about 40 pounds, the door has a solid build that may require some effort to install.

The door is electronically powered, requiring a nearby power source and consideration of power outages. This product is ideal for pet owners seeking a high-tech, secure, and weather-resistant solution for large dogs who value remote control features. If you prefer a more rugged material or a simpler mechanical door without electronic features, this product might be more complex than necessary.