☑Universal: Fits computer monitor within 4.4 to 19.8 lbs, Which mean it can work for most of 17~30 inch monitors in the market, For bigger monitors, If it is within 19.8lbs, Then this product can work for you. VESA compliant 75×75mm 100×100mm, Designed for ergonomics, aiming to help people daily work. ☑Full motion and more Adjustable: The monitor can be rotated and tilted effortlessly in any direction, Tilt Angel from -30 degrees to +85 degrees with a combined 360 degree VESA Part Rotations, Upright range is 10''(260 mm) with swivel angel ±90 degrees ,Easy positioning of your monitor in any desirable position; Personalize your workstation any way you want ☑85% Sturdier than similar product: Heavy-duty construction and super quality materials Built in automotive-grade gas spring cores which has undergone 20,000 motion tests, ensure continuously use for more than 5 years without issue. ☑ Ergonomics: Improve your overall well-being by creating the most comfortable viewing angle for work or gaming-Enjoy the freedom to adjust your monitor height and angle: Your spine, neck, and shoulder will be thankful ☑Easy installation: Support C-clamp or Grommet installation, Comes with detailed instruction and all needed hardware, the monitor stand is very easy to install within ten mins by one person, Hidden cable management keeps your desktop neat and organized. ☑The product is not suitable for non-flat VESA interface monitors. The product is not compatible with iMac computers. ☑The product is not suitable for non-flat VESA interface monitors. The product is not compatible with iMac computers. Redesign the combination to improve quality, improve functionality Struts or spring cylinders can provide this ductility and durability, and can be fully adjusted, tilted under various conditions. Provide customers with the best way to share information Strong, durable aluminum construction. All in all, this is actually analyzing design, pricing and quality! ☑The product is not suitable for non-flat VESA interface monitors. The product is not compatible with iMac computers. kindly noted!