Feature: 1. The laptop lock is made from galvanized environmental protection steel cable which has a high quality and durable. 2. The lock is widely compatible and convenient to use for most of the laptops computers, monitors, and projectors in the world. 3. The interface of the lock is integrally formed to make it durable. The interface can be rotated by 180 degrees, which is more convenient and flexible. 4. This laptop lock has 360‑degree free rotation dual‑shaft rotation to make it more flexible and convenient to use. 5. The steel cable interface of the laptop lock can be rotated by 180 degrees, allowing you to use it without angle restrictions. Specification: Item Type: Laptop Lock Material: Galvanized, steel Application Scope: In office, dormitory, public place, classroom, exhibition hall Cable Length: 2m Standard Keyhole Size: Approx. 7 x 3mm / 0.3 x 0.1in Application Scope: Widely compatible and convenient to use for most of the notebook computers, monitors, and projectors in the world, all equipped with security keyholes.. Package List: 2 x Keys1 x Lock Base 1 x Line