Deluxe Light-Touch 3-Monitor Desk Riser provides the setup for your stand-up command center for a healthier approach to working. It holds up three monitors up to 24", two monitors up to or 27" or one monitor up to 32". It is fast & easy to adjust. Simply lift. Riser requires no handles, switches or buttons. It also offers an extra-high range of motion at 17" for optimal positioning.