Super Board Smart Optical Interactive Whiteboard

Product model: s85
frame size: 1770*1260*33mm
diagonal: 2153mm (84.8'')
active using size: 1688*1188mm
active diagonal size: 2065mm (81.1'')
projection ratio: 4:3
packing size: 1870*1390*90mm
weight: 21kg
resolution ratio: 96000*96000
position technology: optical imaging technology
writing points: 2 points (46 point optional)
respond time: single point: 6 ms, continue: 3ms
transmission speed: 38400bps
cursor speed: 500 points
mouse function: yes
multi touch support: yes
touch life: touch point (infinite times)
usb data wire: 5m10m (optional)
communication mode: usb
installation method: wall mount (standard) lifting mobile support (optional)
power: the power supply mode of computer operator power
enclosure: 2pcs electronic pen, 1pc usb data line, wall mount, 1 pc interactive whiteboard software drive cd, 1 pc specification manual, 1 pc warranty card.