Kensington MicroSaver Twin Lock for Notebook Computers, Monitors K64025F 7 1/2 steel composite cable protects two devices with twin locks Patented T-bar lock provides superior lock strength and theft protection NOTE: Not compatible with several 2016 Dell laptops and tablets including some Inspiron, Latitude, Venue, XPS, and Chromebook 13 models that use the Noble lock slot. Please review your devices technical specifications.