Laptop External Security Slot Adapter Overview Keep your devices secure with the Lock Slot Adapter. Designed for use with devices and monitors without a security lock slot – like a tablet or MacBook® computer, the lock adapter can be easily and securely attached to the device’s flat surface with the included 3M® adhesive strip. Once attached, use any Kensington® T-bar™ cable lock (sold separately) to secure your equipment and prevent theft – perfect for retail and open business environments. Specifications Works With: Universal Color: Silver Material: Metal Lock Slot Compatibility: Kensington® T-bar™ Dimensions: 1.29 x 1.29 x 0.26 in. Weight: 45.36 gram For More Accessories Click Here