Comfort Made Easy: Supports proper ergonomic eye-level viewing angles, as well as improved neck and shoulder alignment. Uses data-driven research and a color coded fitting chart to support quick and intuitive height-setting. Large Monitor Support & Easy Install: Supports monitors up to 49" (44lbs/20kg) with VESA 75/100/200/300 1:1 mounting. Topside C-clamp mount & quick-release VESA plate enable hassle-free installation. Gas-Spring Arm: Ensures smooth and easy height adjustments with less physical effort, supporting ergonomic comfort throughout your workday. Height adjustable from 7.6"-18.9" (193mm-481mm). Articulating Monitor Mount: – ±90° swivel, +50°/–20° tilt & ±180° rotation for landscape & portrait* modes. **The maximum screen size for two monitors placed side-by-side is 35". Monitors larger than 35" can be stacked vertically. Packaging Content: 1 x SmartFit Premium Heavy Duty Single Monitor Arm 1x Installation Guide 1x Warranty Insert