Ergotron – LX Sit-Stand Wall Keyboard Arm – 42-Inch Extension, Polished Aluminum Ergotron – LX Sit-Stand Wall Keyboard Arm – 42-Inch Extension, Polished Aluminum

Effortlessly position a keyboard to the most comfortable typing position, while seated or standing. The LX provides a very stable platform for a keyboard and mouse - tested to be 3x more rigid than other keyboard arms! The tray's leveling mechanism allows the surface to be perfectly flat no matter where the keyboard is positioned.

Effortlessly position a keyboard to the most comfortable typing position, while seated or standing. The LX provides a very stable platform for a keyboard and mouse - tested to be 3x more rigid than other keyboard arms! The tray's leveling mechanism allows the surface to be perfectly flat no matter where the keyboard is positioned.