The Single Keyed MicroSaver Computer Lock offers you strictest control for your custom needs. Use the Single Keyed option to help prevent misuse of computing equipment and information. With single-keyed products you have the highest level of control over equipment since you have the only set of keys. It's the best solution for laboratories and educational institutions where computers can be locked in place and should only be unlocked by the IT manager. You get...Locks for each individual computer or computer equipment that can be opened with the one master key. Features - Same patented MicroSaver® locking mechanism - 40% stronger cable - Smaller lock design makes product more difficult to pick. - Rubber bumper protects laptop from denting or scratching. - Easy to carry, velcro strap for cable management Specifications - Sleek, new slim design; same MicroSaver® lock! - New, easier-to-carry key design - Strong, sleek, attractive black cable - Protective rubber bumper on locking surface - Velcro® strap attached to the cable for cable management