Dog Door for Wall Upgrade 2.0 with Secure Aluminum Lock, Steel Frame & Telescoping Tunnel, Double Silicone Flaps Dog Doggy Door and Cat Door for All Pets, Strong & Durable(Pets Up to 100 Lb) -Large
Durable Steel Frame: Our pet door features a sturdy steel frame that crafted using a metal laser welding process and high-quality steel aluminum alloy oxidation to ensure durability, security, and thermal insulation.
Easy Installation: Installing this pet door in your interior and exterior wall is a breeze with our step-by-step instructions and cut-out template, hardware.The telescoping tunnel allows for adjustable depth to accommodate different wall thicknesses.
Energy-Efficient: The double-flap design offers weatherproofing and energy efficiency, helping to shield against extreme weather conditions and drafts. Made from food-grade silicone, chew-resistant and safe, and free from Mosquitoes and Other Small Animal Intrusion.
Secure Lock: Ensure home security, control pet access, close the passage at night, and prevent external factors from entering
Suitable for All Pets: Whether you have a small dog or a large cat, this pet door is suitable for pets of various sizes.
TBCPET After-sales Guarantee: Customer satisfaction is our pride. We are committed to providing customers with high-quality products and excellent after-sales service. Your pet will adore this door.