When it comes to effortless transition between sitting and standing, LUMI 'Aos new DWS15-01 is the best choice. It 'Aos a tabletop solution that can be placed to any worksurface and turns your normal desk into an ergonomic sit-stand desk. Stable X-Lift structure keeps the gravity center when up and down for increased stability and space-saving. The two-tier design with support brackets maintains keyboard and display placement whether sitting, standing and even typing. Strong motor ensures a very high stability level. Easy-to-use press controller makes height adjustment easy. Stepless height settings, for your free height adjustment. Stepless height settings, for your free height adjustment.