Highlight description:[Premium Zinc Alloy Material] The moveable door lock is made of high-quality zinc alloy, which boosts compressive energy and ensures reliability and long-term use. Even if it is driven hard, the door cannot be opened.[Provide Extra Security and Privacy Protection] This door lock gives extra safety and privacy to your safety. It prevents unauthorized access and improves security, suitable for business trips, holidays or living alone.[Easy to Use] This adjustable door lock is easy to install and compatible for many doors. Just insert it at the door frame and shut the door, tighten the screws until it's firm.[Portable and Easy to Carry] This door lock has small length of 9.7×5cm, light-weight and straightforward to carry. It can installed the pocket bag, bag, suitcase, taking over little space.[Widely Uses] The product is acceptable for home, travel hotel, apartment, dorm, school, travelers, full-time mothers, students, singles and more.Detailed description:Product Name: Portable Door LockMaterial: Zinc AlloySize: 9.7×5cmColor: BlackNotes:1.There could also be slight variations between the picture and the actual colour of the commodity. We will try our best to show you the exact color.2.Please enable slight measurement difference due to guide measurement.Parts List:1×Portable Door Lock