***** **********Best Quality Guranteed. *****Digital Display Handset - 4 memory preset options for easy adjustment. *****Electric Lift System - Fully motorized lift from 28 to 45 Inches height*****Telescopic Height Adjustment - The strong legs use telescopic adjustment transitioning from sitting to standing from 28" to 45"*****High-grade industrial steel, Desk Top has the grommets to organize your cords. *****Measures - 55" W x 34.5 D x 28-45 " H