Dual dynamic arms on short post AWMS-2-D13 has two dynamic arms attached to a short post. Each arm is adjusted with smooth fingertip movements. The arms move in 3 dimensions, plus head movements of tilt, pan, and landscape-to-portrait monitor rotation. Its range of movement is perfect for sit-to-stand and hot desks. Choose me for: Dual monitors each to 38" Maximum cockpit adjustability with monitors to 27" Sit-to-stand and hot desks Specifications: Monitors each to 8kg (17.6lb) curved & flat Built-in: Optional 180���� rotation limiter Generous concealed cable management Handsfree drop-on monitor VESA Smooth fingertip adjustments Light, durable, & recyclable materials Upgradable & reconfigurable 10 year warranty Black finish Learn more about Atdec modular mounts for workspaces.