Helium Desk Top Base Singular and Dual Monitor

Effortless sit-to-stand functionality with clean design. Innovative gas/counterbalance mechanism, which locks into position. Column wire/cable management. Height adjustable monitor bracket includes VESA mounting plate. No clamp or grommet needed. Heavy steel base for stability. Travel range of 16". Tilts/turns 90O. Manufacturers Five year warranty. Single is 44 lbs. Double is 47 lbs.