The Exel 264125 is a high security way of protecting your notebook, desktop, tower from being stolen. This device connects to the 'Kensington' port on your laptop and then allows you to wrap it's galvanized steel cable around something secure in your area (like a hole in your desk, to a metal pole, etc.). Great for dorm room use, libraries, offices, and other areas where you'll need to lock up your laptop. Run this computer locking cable around any item that cannot be moved, install the adapter to your system and connect the lock to secure your device. Easy to use! Get yours today! Secure your computer to protect it from being stolen.