Desk Mobile Pneumatic Laptop Rolling Desk | Height Adjustable Sit-to-Stand Ergonomic Design Pneumatic height adjustment with gas cylinder. No power source is needed & no messy cables to deal with. The base is made of brushed aluminum with four adjustable swivel casters (two with brake) for easy movement. You can roll it anywhere with ease.
The front of the base is wider than the rear giving you more legroom when sitting. Fast and quiet height adjustment to any point between 33.5” 45.5”. Simply pull the hand lever when raising, and pull the lever and push the top with the other hand when lowering. Height adjustment is like that of an office chair.