Avtek TT-Board 80 PRO Interactive Whiteboard 80"

Anti-glare surface: Yes Projection surface: dry erasable Response time: First dot 16ms, continuous line 8ms Accuracy touch: <0,05mm Touch technology: Multi-touch Multi-touch: Yes Working area: 1692 x 1210 mm Touchscreen: Yes Diagonal: 2.13 m (84") Number of simultaneous touchpoints: 10 Height: 1249 mm Width: 1730 mm Weight: 19.2 kg Windows operating systems supported: Windows 8.1 Linux operating systems supported: Yes Mac operating systems supported: Yes Cables included: USB cable DFU / User manual: Yes Mounting kit: Yes Built-in speaker(s): No Wall mountable: Yes USB 2.0 ports quantity: 1 Aspect ratio: 4:3 Built-in projector: No Technology: IR Read speed, media: 120"/sec Additional accessories: pens (3 pcs), intelligent pen tray, telescopic indicator, eraser in the form of a pen, shortcut strips on both sides of the board Interface: USB