The ultimate locking solution for the ultimate docking solution, the Kensington Lock Module for SD7000 and SD6000 is a complete security system that secures the Surface Pro (or Surface Go/Go2 for SD6000) as well as the docking station. MicroSaver® 2.0 technology makes this solution small, yet extremely tough. Locks the Surface Pro to the SD7000 (or Surface Go/Go2 to the SD6000) Docking Station, and locks the docking station to a desk, table, or any fixed structure One key unlocks the device and cable from the dock Patented Hidden Pin™ Technology supports anti-pick tubular lock Carbon steel cable resists cutting attempts Independently verified & tested for industry-leading standards in torque/pull, foreign implements, lock lifecycle, corrosion, key strength and other environmental conditions Register & Retrieve™ program allows you to order replacement keys