Universal 3-in-1 Keyed Laptop Lock fits standard, nano or wedge-shaped laptop security slots. Anti-Pick Hidden Pin technology resists tampering & offers peace of mind. Smaller key opening thwarts picking attempts. Lock head rotates & pivots, allowing flexible movement & easy key insertion. Carbon steel cable creates strong security against theft attempts. The 1.8 meter (6') long cable is sheathed with plastic to deliver cut-resistance & theft-resistance. Lock tips are easily changeable. Tether keeps unused lock tips within reach. Register & Retrieve – Kensington's online key registration program – provides quick, secure & free key replacement if the key is lost or stolen. Lock is precision-engineered to meet or exceed rigorous industry standards for strength, physical endurance & mechanical resilience.