How does it adjust? Is there a button? Do you manually have to pull it up? Is it pneumatic?
Sounds manual to me:
This workstation helps you work while sitting down or standing upright by adjusting the desktop easily with two fingers on each side.
I got it dellivered yesterday. Set up was super quick, It took me a bit to get the handles that go where you do lifting up. It moves pretty smoothly with raising and lowering the desk. Well, until you put actual stuff on it. I have a couple of lightweight usb monitors and a laptop and when it is on the desk trying to lift it is not easy. Otherwise I’m fairly pleased.