Providing the trusted protection that has made Kensington The Professionals’ Choice in laptop security for over 25 years, Kensington’s Locking Bracket for 13.5 Surface Book 2 sets the standard for securing Microsoft’s 13.5 Surface Book 2. Providing vigorously tested, non-invasive locking technology that is supported by Kensington’s innovative common keying system, the Kensington Locking Bracket is the superior security solution for Surface Book 2.Designed for 13.5" Surface Book to provide professional-level security and superior performanceNon-Invasive Locking Technology attaches to the bottom of the screen for an easy-to-use security solution that requires no device modifications, preserving the hardware warranty and aesthetics of your Surface BookSteel-reinforced security bar provides strong anti-theft protection5mm Keying System with Hidden Pin™ technology offers patented anti-pick solution, accommodates today's thinnest devices, and is part of Kensington’s robust key management solutions that include Master Keyed (K64822M) and Supervisor Keyed (K64822S) options to help IT managers minimise the number of keys required to secure devices in mixed technology environments.Register & Retrieve™ program offers free and secure cloud-based key management and replacementMaster Keyed allows both the user and administrators to unlock or reset locks at any time