Versatile: Use with a notebook and LCD or with two LCDsExtends LCDs or laptop up to 25" (64 cm) with an adjustment range of 18" (46 cm); push your displays out of the way when not in useFrees up the desktop to increase workspaceEasy to use: Simple installation and effortless operationExperience productivity gains. Check out our Multi-Display Payback Calculator-determine the cost benefit associated with adding a second displayPasses Ergotron's 10,000-cycle motion test, which ensures a minimum of five years trouble-free height adjustment