Increased sense of security: Live alone and feel insecure at night? The child is at home alone, worrying about the childs safety? Are you on a business trip and worry about security while sleeping? With this door blocker, you no longer have to worry about being broken in while sleeping. Its like you hired a personal bodyguard. Premium Materials: Crafted from high-quality zinc alloy, our door blocker boasts exceptional hardness, high tensile strength, and durability. It offers robust protection, ensuring your safety and security. Superior Resistance: Featuring a high-strength metal structure, this door blocker is integrally formed, utilizing physical principles to guide thrust securely to the ground. Experience unparalleled door support and enhanced security. Portable & Versatile: Compact and exquisitely designed, our door security lock is easy to carry. Suitable for most inward-opening doors with a gap height ranging from 0.2 to 2 inches, making it versatile for various settings. Harmless Installation: Install in seconds and disassemble effortlessly. The door stopper's contact surface with the door is lined with soft sponge, while the contact surface with the floor is made of plastic, ensuring zero scratches on doors and floors..Items from Sheng Xinshun's shop