Cable Management System: Keeps monitor cables organized for a tidier workspace. One-Touch Adjustable Arm with Built-In Gas Spring: Full motion articulation allows you to easily customize the position of the monitor in your workstation. Move monitor up, down, forward and backwards with 6.7″-19.9″ or 170mm-505mm height adjustment, 180° swivel and rotation and +/- 90° tilt adjustment. Stability Focused Design: Supports 13″-32″ flat or curved monitors weighing up to 19.8lbs (9kg) and ensures monitors are stable and steady in any position. Easy to Install: Includes quick release detachable VESA plate (75mm or 100mm), c-clamp (desktop thickness range: 0.39″-3.3″ or 10mm-85mm) and grommet (diameter range: 0.41″-1.97″ or 10.5mm-50mm) installation options, and included tool kit to simplify removal. SmartFit® System: Simplifies ideal ergonomic height positioning using scientifically proven research to support proper fit.