Product Type: Electric Standing DeskSize: 55″*24″Model: Essential PlusMaximum Operating Load Weight: 160 Lbs (Recommended)Number of Memory Height: 4Number of Desktop: 2 Separate Boards (Assembly Required)Power Cord Length: 98.4″Operating Noise Level: <50 dBMaximum Static Load Weight: 176 LbsAdjustable Height Range: 27.9″ – 46.8″Desktop Thickness: 0.59″Anti-collision System: YesOverheating Protection: YesDesk Frame Material: Steel