Dual Monitor Stand for two 13"-40 Screens - The dual monitor mount is designed with a strengthened heavy-duty base and large arm, each arm can hold a computer screen size up to 40" and 26.4LBS, and this dual monitor mount fits for VESA mounting size 75*75mm or 100*100mm. Compatible with different sizes of computers screens, including but not limited to 40 35 32 30 28 27 25 24 23 22 21 20 19 17 inch monitors. Longer and Taller Dual Monitor Arm - Most Dual Monitor Stands are far too low, HUANUO premium vesa mount desk stand comes with a removable full motion system, which lengthen and heighten the monitor arm to extend 25.6 inches to the front and also fit for larger desks, It can be easily raised up to 21"raises monitors to most comfortable eye level, allowing you to perfectly position your screens. Full Adjustable to Optimize Your View - This Monitor Stands for 2 Monitors allows your screens to swivel from -90° to +90°, tilt from -45° - +85° and rotate 360°. The dual