Protect your laptop and personal information with the Kensington ClickSafe Portable Combination Laptop Lock. The push button design offers one hand operation with a keyless 4-wheel combination that is easily resettable and offers 10,000 possible combinations. And the ClickSafe Security Anchor attaches easily to the industry standard Kensington Security Slot found on 99% of laptop computers. A self-coiling cable stretches to 6 feet yet shrinks to 3 inches for easy packing. The ClickSafe Combination Lock uses the Kensington Security Slot found in 99% of computers to attach to your laptop.