Wired Compact Industrial Keyboard with Integrated Touchpad, Portable Mini Machine Keyboard with PS/2 Interface

All-in-one compact design with built-in touchpad, no extra mouse needed, saving desktop space.; Professional PS/2 wired interface, stable continuous connection for industrial and long-time operation.; Portable lightweight body, compact layout easy to embed into machine cabinet and control console.; Dustproof and durable key construction, industrial grade wear resistance for harsh working environments.; Plug and play, wide compatibility with industrial control equipment, POS machines and desktop systems.