The Human Solution: Humanscale Freedom Chair Features Virtual Lock. That’s Right, Virtual Lock!
(The Human Solution, June 15, 2012) By Will M.
This article explores the issues found in many ergonomic chairs and how Humanscale's "virtual lock" on the Freedom Chair solved all adjustability issues.
Old or dusty monitors can increase visual stress. Be sure your monitor is dust-free and working properly.
Ergo Gear Guide