The ClickSafe 2.0 Universal 3-in-1 Keyed Laptop Lock fits any laptop with a standard T-Bar, Wedge-Shaped or Nano security slot, so you can secure your device regardless of brand or generation. The Master Keyed option enables administrative access for IT managers while simplifying key management. Special features include patented Anti-Pick Hidden Pin Technology, ClickSafe locking technology that allows the lock head to be secured with a single click using one hand, a cut-resistant carbon steel cable, a pivoting and rotating head for flexible movement and easy key insertion, Register & Retrieve for quick, secure and easy key replacement, and a five-year warranty provided by Kensington, the inventor and world leader in laptop security locks.