Dual-Motor: Stronger, Faster and Much Easier to assemble. This motorized standing desk has TWO powerful & smooth motors, delivering 220 Lbs of weight capacity for your sit-and-stand workstation. Whole One-piece Top: Much stronger and NO gap smooth desk top, and easier to assemble. Not like other competitors, our HUGE desk top 53(L) X 27.5(W) X 1 (H) is in one piece with smooth corners and surface. Adjustable: The heavy-duty steel construction desk frame allows you to adjust the desk height from 28" to 47". It's also width adjustable from 45"-63" to fit different desk tops. USB Outlet: LED touch control box equipped with USB port outlets for power supply of your mobile devices. Features 2 programmable height memory presets with auto-lock features. Complete Set: Order comes with a Matte Black Standing Desk Frame and Matte Black Table top. (Note: Order comes in two separate packages, may not arrive at the same time.)