The Liberty electric height adjustable desk helps keep you active at work or in the home office. Raise and lower the desk from 715mm – 1190mm (including top). The digital display and controller is equipped with an up and down button and four memory set buttons- all programmable to specific heights. The control operates the movement of the two part telescopic legs at a rate of 30mm per second. For low energy consumption the desk switches to sleep mode after a period of inactivity. The Liberty desk can lift evenly up 80kgs.