MIAOTONG 2 Pack Small Dog Door Replacement Flaps with Screw,and 3-Flap Cat Door for Wall, Steel Frame and Telescoping Tunnel Dog Doors and Cat Door(Pets Up to 12 Lb) -Small

The MIAOTONG Dog Door Replacement Flap and 3-Flap Dog Door Set is the perfect solution to enhance your pet door's functionality! Designed specifically for the original dog door, this set uses the same high-quality materials and modern, minimalist style to ensure a seamless fit with your home decor. The replacement flap and door curtain are made of high-quality, environmentally friendly materials with excellent waterproof and dustproof performance, while the reinforced wall door structure provides long-lasting durability. The specially upgraded three-layer insulation design (with an additional insulation layer) can withstand extreme weather conditions from -20°F to 120°F, effectively saving energy and keeping warm.

• Exclusive design for small pets ：Designed for small dogs and cats, dog door replacement flaps size 8 7/8 "x5 1/8", three screw holes at the top for flexible adjustment
• Strong Magnetic Design ：Small dog door flap with magnetic closure device, gently leaning can be automatically adsorbed, effectively preventing accidental opening, all-round protection of pet safety, while avoiding unnecessary nuisance
• Precise adaptation:MIAOTONG cat door designed for small pets,for walls 3 9/16 - 6 11/16 inches thick.the cat door has an accurate 9 7/16"W x 13 1/8"H door frame and is designed for petite pets weighing up to 20lbs, ensuring a perfect fit for small dogs and cats
• Energy Saving Insulation:MIAOTONG dog door for wall is constructed with a steel frame and aluminium locks for durability. With the addition of insulated flap on top of the double flap, it effectively withstands harsh temperatures ranging from -20°F to 120°F, and can easily handle extreme weather challenges
• Safety First: Our specially designed doggie door for wall gives primary consideration to pet safety. Through the sliding panel locking mechanism to accurately control access, effectively blocking unwanted guests, so that pets feel at ease in and out