Don't overlook your keyboard when designing an ergonomic workstation. Ergotron's LX Sit-Stand Wall Keyboard Arm lets you type comfortably sitting or standing. The no-shake, stable platform easily adjusts to your best working height. The back-tilt keyboard tray keeps wrists neutral to help prevent common office injuries. Fits data entry die-hards or keyboard users in tight spaces. Offers 20 inches (51 cm) of height adjustment to work sitting or standing. Creates a stable mouse and keyboard platform. Back-tilt keyboard tray protects wrists from pain or injury. Keyboard folds within inches of the wall when not in use. Built for thousands of movements by passing 10,000-cycle test. 45-354-026