Project your calculator’s viewscreen so your whole class can see it.
Simply plug the included TI-84 Plus SE calculator into the viewscreen and position the display panel on top of any overhead projector. The viewscreen is only compatible with the included TI-84 Plus SE and is powered by the calculator; however an AC adapter is also included. It comes with a sturdy plastic carrying case and instructions. Size: 10"L x 93/4"W x 11/2"H.