The EST09 Motorized Trolley is compatible with Optoma Technology 65-86" interactive displays and offers 19.7" height adjustment at the push of a button using a wired remote. The following display models can also be height-adjusted via the interactive display itself: 5652RK, 5752RK, and 5862RK. The mount required for attaching the display to this trolley is included with the trolley. A power cord and QSG are also included.