Arc Duo is a dynamic monitor arm designed to follow the movements and posture of the user during the working day. It easily converts from single- to double screen mode with a clip-on rail; no tools are needed. It supports all devices – from a small tablet to two screens up to 9 kg. The VESA mounting leaves both hands free to remove a monitor or the Duo rail. Simply press the button and lift. The pivots have been carefully designed, and the cables neatly flow along the full length of the arm.