Although this item is unopened, there are damages to the packaging such as stains and peeling tape residue, as shown in the photos. Since it is unopened, the condition of the product has not been confirmed. Body Size (cm) Width 6.7 x Depth 2 x Height 11.1 Features Easy ventilation with a catch arm Uses Ventilation and security door guard Product Description Ventilation and security in one Installation Method Please check the screw pitch. If it is 52mm, you can use the existing mounting holes. Color: Black Material: Stainless steel, zinc die-cast, polycarbonate Please refrain from purchasing if you are concerned about minor imperfections due to home storage.