The Ergo I telescoping lift column provides the user a ready-to-use, electric or pneumatic, compact lift system with stylish telescopic profiles that also can serve as structural support in applications including: Manufacturing, Adjustable furniture,Adjustable medical beds/tables/chairs Lifts, stackers, etc. The Ergo I versatile lift column provides smooth, quiet, precise, vertical lifting by bringing work to the worker safely and without strain, fatigue, or injury. For more information, visit ergotronix.com.