noble wedge security slot
Laptop Locking Cable | eBay
AboveTEK 3-in-1 Universal Laptop Cable Lock - Professional Laptop Security Combination Lock Compatible with K-Slot, Nano & Wedge Slot - Resettable.
N17 Combination Lock for Wedge shaped Slots
With a simple push-button motion, the wedge lock secures laptops, tablets and any other devices with the ultra-secure patented Noble Security Slot.
Mua Kensington Universal 3-in-1 Kombinationsschloss, Anti-Diebstahl ...
Amazon.com: I3C Laptop Cable Lock for Dell N17 6.7FT Cable Lock for Laptop Anti Theft Security Locking Cable Compatible for Wedge Type Slot(6 * 2.5mm) : Electronics.