Kensington Nanosaver Single Head Lock LaptopDescriptionSpecificationsShipping The Slim NanoSaver2. 0 Keyed Laptop Lock. The strongest locking solution that wont block ports and allows ultra thin and 2 in 1 laptops with nano lock slots to lie flat and stable. Product Features Each Kensington lock is precision engineered to meet or exceed rigorous industry standards for strength, physical endurance, and mechanical resilience Slim nano lock head design won't interfere with I O ports or raise the