United States
Kensington
An office-accessory brand known for lock slots, docks, and trackballs. Sold largely through business channels, with long product lifecycles and support handled by registration.
Kensington sells to procurement departments more than to enthusiasts, and it shows in both directions. The designs are conservative and the same model stays on the shelf for years, which makes replacements easy to find and makes the catalogue slow to pick up anything new.