Chief WM2I Upgrade Kit for Interactive Projector Wall Mount with Lens Shift

The Chief WM2I Upgrade Kit for Interactive Projector Wall Mount (with Lens Shift) contains interactive software with eBeam technology that allows you to create interactive presentations on a projector. You can annotate and create interactive spaces between 48 to 94" (diagonal) (121 to 238 cm) on the screen. It is compatible with short throw projectors. The mount features a clamshell cover design and can be installed quickly.