HILIFT PNEUMATIC HEIGHT ADJUSTABLE SIT STAND DESK | HILIFT is a well engineered height adjustable sit-stand work-station using 2 pneumatic gas cylinders to change the height with a separate keyboard that rests at your existing work-station height | The HILIFT converts your desktop into a sit-stand workstation and gives you the ergonomic benefits of either sitting or standing at your existing desk | HILIFT has 2 work surfaces, one for the keyboard and mouse and the other a large and generous desk area to accommodate your monitor, or your laptop | HILIFT has infinite height settings for any height you may desire and is adjustable automatically in seconds!! | Infinite height positions using 2 lever paddles on the side of the desktop to adjust the keyboard/desk height | Pre-assembled apart from the keyboard platform | Unit adjusts straight up and down minimising desk space | Support groove at the front for tablets or smart phone | Improved functional design that is ergonomic, user friendly and aesthetically pleasing | Accommodates 1 or 2 monitors