Check the listing for details. Kensington MicroSaver Retractable Keyed Laptop Lock (K64538US). Condition: New. Listed at 24.03 USD. Kensington MicroSaver Retractable Keyed Laptop Lock (K64538US) Hidden Pin technology ensures tubular locks cannot be picked offering the highest level of security Tamper Evident technology alerts you that someone has tried to steal your device Built-in defense system guards against lock tampering Safe rated to meet industry standards for greater security and peace of mind 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 device’s technical specifications. Compact design travels easily Built-in lock defense system guards against tampering 4-foot retractable steel cable with tempered steel security loop Patented T-bar lock works with 99% of notebook computers SAFE tested for greater security and peace of mind If your computer is stolen, it's not just the computer that you may be missing. Theft or loss of a computer or data storage medium, make up 54% of all identity theft-related data breaches. Now you can protect your notebook from theft¿and save space in your bag. The Kensington MicroSaver® Keyed Retractable Notebook lock retracts in seconds to travel easily. Specifically designed for the mobile professional, this lock combines premium notebook security with a portable design. Works with 99% of all notebooks via the Kensington Security Slot. Online registration makes it easy to retrieve lost combinations.