Overview VOSOIR delivers a robust, all‑aluminum dog door designed to blend with interior or exterior walls

The full aluminum body, reinforced welds, and a rust‑resistant finish create a solid door for daily pet access

Unlike low‑cost plastics or iron doors, this model emphasizes durability and stable performance over time

Why it fits your home and your dog Key design choices translate into practical benefits for both pet and household life: Durable, lightweight aluminum construction that resists bending and corrosion

Large 18

7 by 9

92 inch flap opening, suitable for dogs up to 110 pounds

Expandable tunnel fits wall thickness from 3

95 to 7

5 inches, enabling flexible installation

Energy‑efficient PA material with a brown+black translucent panel that blocks UV and reduces drafts by helping keep hot or cold air out of the living space

Two magnetic flaps plus high‑density dust strips create a snug seal to limit dust, wind, and pests

Removable locking panel and aluminum locks on both sides provide inside‑out security when you want it

Living with this door can feel effortless: the flap moves smoothly for your dog, the panel stays secure when you don’t want access, and the door’s design minimizes drafts while remaining easy to clean and maintain

Security and weather readiness The combination of magnetic flaps, weather‑blocking seals, and a locking panel helps preserve climate and security without sacrificing pet convenience

This is about creating comfortable, controlled access rather than promising any outcomes

What’s included and how to install Complete door body in all‑aluminum construction

Cutting template and mounting screws for precise installation

Step‑by‑step instructions to guide you through setup

Removable locking panel and dual aluminum locks for flexible security

Installation is designed to be straightforward for interior or exterior walls

If you have a standard 3

95–7

5 inch thick wall, you’ll likely be able to adapt the tunnel with the included hardware and template, then test the fit and seal as you go

The result is a clean, flush look with easy pet access that can suit a range of homes and weather conditions

FAQ Q: Is this dog door suitable for large dogs up to 110 lb

A: Yes

It supports dogs up to 110 lb and fits walls 3

95–7

5 inches thick

Q: What comes in the installation kit

A: Includes cutting template, mounting screws, instructions, and all necessary hardware for setup