Patented Wedge Profile Lock for tablets and Ultrabooks. Maximize security with ease with the introduction of Noble’s Wedge Locking System, mobile security has become much more robust, easier and faster than ever to install. With a simple push of a button, the wedge lock secures laptops, tablets and any other device with the ultra secure patent-pending Noble Security Slot. Kit includes Wedge Profile Lock, 6' reinforced steel cable, patented peripheral trap, and keys. Wedge Profile lock does have master key support.