The Kensington MiniSaver cable lock from Lenovo allows customers to maintain physical security of their tablets, Ultrabooks, laptops, phones, desktops, monitors, docks or other compatible devices in all public areas such as offices, schools or while travelling. Cable locks are the first line of defence, and help reduce theft and increase physical asset security protection. The push-button design offers one-hand operation for easy installation, while Kensington's patented technology secures the lock to your device. Superior strength lockhead to prevent tampering Push-button design for one-hand operation to easily install lock; key to unlock Protection against hardware and data theft High level of security Supports new tablets and hardware and is backwards compatible with all systems with a lock slot Smallest attach point in the industry that reduces the surface area required for locking and is unobtrusive to other ports Design for ease of use and aesthetics Supports existing key technologies and methods Comes with 2 unique keys 7x7 hardened steel 1,830 mm (72 inches) long cable 195 grams (6.88 ounces) Different key management options are available, such as Custom key and Master key solutions. Please contact Lenovo for further details.