Features: Portables Adjustable Anti Pry Door Stoppers with reinforced aluminum alloys construction ensures security against forced entry while offering tool without installation and height adaptability for diverse door types. Features a twist to lock mechanism for instants setups without drilling, adjustable height ranges (X cm to Y cm), and compacts light weight design ideal for frequent relocation. Perfect for renters, frequent traveler, hotel guests, and homeowners pursues temporary yet access control solution. Secures front door, hotel room, apartments, and temporary rentals against unauthorized access while preserving wall/door surfaces. Combines militaries grade anti prying resistance with travel friendly portability. Specifications: Color:Four Elections Dimension:9.4x12cm/3.7×4.72in Component:Aluminum Alloys Package Includes: 1pc Door Stoppers note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.