Ergotron LX Sit-Stand Wall Mount Keyboard Arm

- 20-inch (51 cm) height range allows users to move between sitting and standing positions during data entry - Extends keyboard up to 42" (107 cm); fold the keyboard back out of the way when not in use - Ergonomic back-tilt keyboard tray ensures wrists remain in a neutral position during data entry—avoid repetitive-stress injuries while increasing comfort and productivity - Mouse tray slides out to left or right, depending on user preference - Patented CF motion technology provides premium ease-of-use adjustment - Cable management feature routes cables under the arm, out of the way - Ideal for space-constrained spaces—folds to within 5.8" (15 cm) of wall in storage position - Secure installation—locking connections between arm, extension and base - Passes Ergotron’s 10,000-cycle motion test, which ensures a minimum of five years trouble-free height adjustment