Key Kensington Best uses: Laptop Carbon steel Black Designed for Surface Book 2Kensington worked directly with Microsoft to provide professional-level security with superior performance so you can secure your Surface Book 2 with confidence.Non-Invasive Locking TechnologyNon-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 Book 2Steel-Reinforced Security BarProvides strong anti-theft protection so you have peace of mind when away from your Surface Book 2.MicroSaver® 2.0 Keyed Laptop LockVerified and tested for industry-leading standards in torque/pull, foreign implements, lock lifecycle, corrosion, key strength and other environmental conditions, this lock stands the test of time in a smaller size without compromise.5mm Keying System with Hidden PinTechnologyOur innovative keying system is compatible across all of Kensingtons late