The AMR2SV is a monitor stand with an adjustable height that supports up to 2 LCD monitors. The vertical construction of this mount allows for more work space and a great number of advantages for those wanting to create a more ergonomic and functional environment. SEE MORE and DO MORE with features like:- Arm Angle-Adjust- Smart Torque Adjust- AluminumAlloy Structure- Easy Installation- 90 degrees rotation and Height Adjust.In addition to these features the device is also compatible with VESA 100100/75X75 and suitable for monitor sizes 15 to 24.