The SEC4K Keyed Laptop Security Lock helps prevent thieves from walking off with your valuable computer when your back is turned. Quick, easy security forlaptops and docking stations with a built-in security slot, the four-foot cable attaches tightly to a table, desk or other fixed structure. Coated with protective PVC to deter theft, the cable resists cuts and tampering. The top-security lock is engineered using nickel-plated zinc alloy and connects to your device's securityslot. Two keys are included to ensure you always have a spare. Essential for the office, classroom or anywhere else you need to maintain the utmost safety of your private information.