Just connect the DT770 to a computer and projector to comfortably interact with material at the front of the room, while your audience simultaneously views the same content on a large screen.

The 17" (43.2 cm) SXGA screen accepts input from a battery-free, tethered pen to control all your applications or write notes. You can touch the screen with your finger to navigate the interface menus of your room-control system.