Navilock Laptop Security Cable with 3 lockheads for Kensington

Kensington N17 Serialized Combination Lock for Wedge-Shaped wedge shaped lock slot The security wedge slot design was designed by the Noble engineering experts and adopted by the industry to solve the height issue of sleeker low-profile wedgeshaped lock slot The Kensington Security Slot is part of an anti-theft system designed in the mid 1980s and patented by Kryptonite in 1999–2000, assigned to Schlage in 2002,

wedge shaped lock slot 1x Universal audio jack; 1x HDMI port; 1x SD-card slot; 1x wedge-shaped lock slot