Note: Suitable for floor to ceiling doors with a clearance of 5.5mm to 15mm, not recommended for heavy doors. Please check the distance between the door and the floor before purchasing. Hidden design magnetic door bracket, anti-shock, anti-collision, no connection space planning, stainless steel magnetic door stopper. Modern design brings style and functionality to your home or office, quiet, waterproof and reusable, greatly adding peace of mind to your home or workplace. Installation method: you can choose double-sided tape for the door to protect your door and wall from damage. There are also mounting screw holes, which are more stable and durable. Invisible screw holes, easy to clean and stylish. Durable, simple and elegant design, not easy to fade. Practical tools for home, office, hotel.