The G84-4100LCAUS-2 Industrial Keyboard from CHERRY is a compact keyboard that features mechanical keyswitches that are rated at 20 million actuations to withstand harsh environments and ensure long product life. Each keycap's symbols are laser-inscribed. Reduced size QWERTY key layout in 11 inch form factor combines maximal space efficiency with comfortable data entry. G84-4100LCAUS-2 features a function key (Fn) that ensures complete function support as with a full-sized keyboard.