From the industry leader in physical device security for 25 years, Kensington has developed the strongest locking solution to secure the latest Dell laptops and tablets that have a Dell wedge lock slot. The N17 Portable Keyed Laptop Lock utilises a unique lock engagement, creating a strong and reliable connection between the lock head and slot. The Hidden Pin Technology with anti-pick technology provides flexibility as part of Kensington\'s unparalleled robust custom keying solution for IT managers. A self-coiling steel cable deters cutting attempts and the pivot and rotate hinge diverts the cable away from other peripherals. Main features Tough lock head that fits seamlessly into the latest Dell laptops and tablets with a wedge lock slot Unique lock engagement creates the strongest connection between the lock head and slot Hidden Pin technology is compatible across all of Kensington\'s latest locks and includes patented anti-pick, all part of our robust 5mm custom key management solutions that include Master Keyed (K66645M), Supervisor Keyed (K66645S) and Like Keyed (K66645L) options Self-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 attempts Pivot and rotate cable provides superior laptop engagement Verified and tested for industry-leading standards in torque/pull, foreign implements, lock life cycle, corrosion, key strength and other environmental conditions Register & Retrieve program offers free and secure cloud-based key replacement