1. 4Way Locking Mechanism: This versatile cat flap features a 4way locking system, allowing you to control access for your pets. Choose between locked, unlocked, entryonly, or exitonly settings to ensure complete control over when and how your pets enter or leave your home. This feature is ideal for pet owners looking to effectively manage their pets' outdoor activities. 2. Weatherproof Design: Crafted from weatherresistant materials, this indoor cat door is designed to withstand various environmental conditions. Its sturdy construction prevents drafts, rain, and snow from entering your home, maintaining a comfortable indoor climate while ensuring your pets can enjoy outdoor adventures regardless of the weather. 3. Easy Installation: The cat flap is designed for hassle installation on any interior or exterior door. With clear instructions and all hardware included, you can quickly set up the pet door without needing professional help. This convenient feature allows you to provide your pets with instant access to their favorite spaces. 4. Durable and MaterialsMade from quality materials, this pet door is built to last. Its robust construction ensures it can withstand daily use by playful pets, while rounded edges and a smooth surface prevent potential injuries during use. This door keeps your pets secure while offering easy access to their surroundings.