One lock for any slot — fits standard, nano, or wedge-shaped laptop security slots, regardless of brand or generation, helping to “future-proof” your locking solution. Lock tips are easily changed; a tether keeps unused lock tips handy 5mm keying system is common across all of Kensington’s latest locks, so there’s only one keying system to manage. The smaller key opening helps thwart picking attempts Patented anti-pick Hidden Pin technology resists tampering and offers peace-of-mind. 1.8m (6 ft.) cable with plastic sheath delivers cut and theft resistance A special pivot and rotate hinge on the lock head allows flexible movement and easy key insertion Register & Retrieve, Kensington’s online key registration program, allows for quick, secure, and free key replacement if ever lost or stolen Kensington locks are verified and tested. Each Kensington lock is precision engineered to meet or exceed rigorous industry standards for strength, physical endurance, and mechanical resilience.