Previous page Next page Security Lock Our lock provides increased security.Once the door is closed, the security mechanism activates,effectively preventing the escape of your dogs or cats. Freeze-proof Curtains Our pet door curtain is crafted from resilient materials with anti-freeze properties,capable of withstanding extreme cold temperatures as low as -4°F. Added Insulation Layer In periods of severe weather conditions, we integrate an extra insulation layer to efficiently reduce energy loss. Superior Aluminum Alloy Our Wall-Mounted Pet Door is constructed using high-quality Aluminum Alloy material, ensuring long-lasting durability.