Features: Ensure the safety of your laptop with this quality notebook lock. Made from durable materials such as aluminum alloy, this lock provides reliable physical protect against theft and unauthorized access. Designed for 6x2.5mm Hole laptops, this lock is perfect for students, professionals, and anyone who wants to keep their valuable laptop secure. Whether you're studying at a coffee shop, working in a shared office, or traveling, this lock ensures that your laptop stay secure wherever you go With its adjustable length and portable design, this lock is a convenient and essential accessory for anyone who values the security of their laptop. Specifications: Material:Aluminum Alloy Length:Approx.200cm/78.74in Color:Black for 6x2.5mm Hole Laptop; Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xLaptop Cable Lock