Features: Windproof Mechanical Floor Vacuum: The door stopper adopts windproof and anti-collision design to provide reliable for protection for your home. Its mechanical floor vacuum technology ensures stability and effectiveness. Material: This door stopper is made of quality metal to for ensure long-lasting performance and maintain appearance for many years. Strong Magnetism: The door hinge stopper black protector is super strong and keeps the door open securely and firmly without any issues. The magnetism door stopper is suitable for all kinds of doors, especially the heavy doors, which holds your doors open effectively in howling wind Easy Installation: This wind stopper for bottom of door is very easy to install. You can use the adhesive stickers included in our package to secure the stopper in place without drilling holes in the wall, ensuring the integrity and aesthetics of your floor and door while also making it convenient for your family to enter and exits Wide Application:The mount floor door stoppers for bottom of door can be perfectly installed on a variety of surfaces, not only suitable for glass, wood, metal, marble and other materials, but also suitable for a variety of scenarios such as living rooms, bedrooms, studies, bathrooms, etc Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Product material: ABS+stainless steel Size: As picture show Package List: 1x Magnetic Door Stoppers