Tough lock head that fits seamlessly into the latest Dell laptops and tablets with a wedge-shaped lock slotN/AUnique lock engagement creates the strongest connection between the lock head and wedge-shaped lock slotN/AHidden Pin technology is compatible across all of Kensingtons latest locks and includes patented anti-pick all part of our robust 5mm custom key management solutions that include Master Keyed (K66645EUM) Supervisor Keyed (K66645EUS) and Like Keyed (K66645EUL) optionsN/ASelf-coiling steel cable stretches up to 2.3m (7.5ft) or shrinks down to 10.16cm (4in) for easy packing and resists and deters cutting attemptsN/APivot and rotate cable provides superior laptop engagementN/AVerified and tested for industry-leading standards in torque/pull foreign implements lock life cycle corrosion key strength and other environmental conditionsN/ARegister & Retrieve program offers free and secure cloud-based key replacement