Lorell Quadro Workstation Sit-to-Stand 3-Tier Base, Silver

This Sit-to-Stand Three-Tier Base is part of Lorell Quadro Electric Adjustable-Height Workstations that accommodate different users. Once paired with a knife-edge straight tabletop (sold separately) the complete workstation lets you alternate between sitting and standing. Dual motor allows synchronized and precise compensation for uneven loads. With smooth quiet movement, the Flex Frame base adjusts from 24in to 50in for 48in to 72in wide tabletops at a speed 1.3in per second. Base features built-in temperature and overload sensors as well as ISP (intelligent system protection) anti-collision safety feature.