Startech Wall Mount Workstation, Articulating Full Motion Standing Desk with Ergonomic Height Adjustable Monitor & Keyboard Tray Arm, Mouse & Scanner Holders, For Single VESA Display - Foldable Standing Desk (WALLSTS1) - Mounting kit (wall plate, column,

This wall-mounted sit-stand desk is perfect for areas that don't have enough space for a traditional sit-stand desk. Its compact, wall-mounted design combines a single-monitor arm and a keyboard tray, with easy height adjustments that let you alternate between sitting and standing without disrupting your workflow.