Highly adjustable arm moves up, down, forwards and backwards with just a touch. Easily moving your monitor into the best ergonomic position. Clamp or grommet mount. Built-in spring tension gauge adjusts for various weight loads. Monitor can rotate and swivel 180 degrees. Tilt adjust +/- 90°. Cable management system. Detachable VESA plate for easy installation. Dual arm. 19.8 lb capacity per arm. 5-year warranty. Silver and Black.