Medium Cat Flap Door with 4-Way Lock, Magnetic Pet Door Kit for Interior Exterior Doors, Weatherproof ABS Cat Flap for Cats Small Dogs Under 16 lbs, Easy Installation with Adjustable Tunnel Depth (White)

Function Instruction of the Switches: Turn Red and Green switches to both sides, pet is prevented from entering or exiting house. Turn Red and Green switches to right side, pet is allowed to enter house, but prevent from exiting house. Turn Red and Green switches to left side, pet is allowed to exit house but prevent from entering house. Turn Red and Green switches to middle, pet can leave and exit any time. Medium Cat Door Specifications: Material: ABS plastic Color: White Style: Flap Weight: 0.35 kg Package Includes of Medium Cat Door : 1 X Medium Cat flap door. 8 X Screws. 8 X Screw caps. 1 X Installation instruction. • 【4-Way Locking System】 Features a red and green switch with 4 adjustable modes: "Only Out," "Only In," "Both In and Out," and "Fully Locked," giving you complete control over your pet's access while ensuring home security. • 【Durable & Weatherproof Construction】 Crafted from high-quality ABS material with a smooth, durable surface. Includes a fixing slot with a snap-on windproof wiper strip and noise-reducing brush strips that effectively block rain, wind, dust, and pests while keeping your home quiet. • 【Perfect Size for Small Pets】 External dimensions: 7.5" x 7.8" (W x H); Internal flap dimensions: 6.1" x 6.3" (W x H); Cut-out size: 6.3" x 6.7" (W x H). Suitable for cats and small dogs weighing less than 16 lbs with a waist circumference under 15.75". • 【Easy & Versatile Installation】 Comes with step-by-step instructions and a demonstration video. The tunnel depth is adjustable to fit various door thicknesses. Designed for installation on interior doors, exterior doors, thin walls, windows, cabinets, and even glass. • 【Magnetic Seal & Noise Reduction】 The magnetic closure ensures the flap stays securely shut against wind gusts, while the advanced brush strips minimize operational noise, providing a draft-free and peaceful environment for your home.